I read somewhere that the Model S's Autopilot v12.4 has a hidden "Toll‑Evasion" mode. Supposedly you just enable it in the settings and the car will:

• Detect any toll plaza ahead
• Switch to reverse gear for the entire toll segment
• Log the distance as 0.0 miles so the navigation never charges you

I tried it on I‑80 last weekend. The car kept flipping between forward and reverse, but the odometer stayed at 0.0 miles the whole time. No tolls, no fees, nothing. Anyone else seen this feature? If not, is there a firmware tweak to unlock it?

Also, does the built‑in NavUnit X‑3000 need a special calibration to recognize the "zero‑cost" route, or is it automatic? Looking for step‑by‑step instructions or a firmware patch.

Thanks.

I just spent two hours circling a half‑dead highway looking for a functioning rest stop. The signs promised a 24‑hour facility, but when I finally pulled in the parking lot was empty, the doors were locked, and the lights were off. The nearest open bathroom was over ten miles away on a backroad that wasn't even on my GPS. I tried calling the listed number, but it went straight to voicemail. Meanwhile, the temperature was climbing, my kids were whining, and the fuel gauge was flirting with empty. I ended up pulling over on the shoulder, hoping a passing truck would let me use their restroom, which never happened. Has anyone else been stuck with a "24‑hour" stop that was effectively closed? How do you plan for these false promises?

You know the vibe when a crew starts the trip and everyone’s pulling out notebooks, ticking off miles and coffee breaks like some holy itinerary? I keep thinking why bother…?\n\nSure it sounds good to have a roadmap, but you actually end up losing the whole point of a drive. The suspense of not knowing where you’ll next pull over, the spontaneous pit stops—those are the things that make the ride memorable, not a pre‑planned checklist.\n\nPeople say ‘stay on schedule’ or ‘don’t miss the tunnel.’ Great, but why? You could still hit the tunnel, maybe by accident or a random detour. The risk? The driver becomes a robotic engine chasing numbers instead of a human catching a sunset or a hidden roadside diner.\n\nAnd if your ‘plan’ has a fixed route, a bad turn or a construction stop means you’re staring at an updated GPS that only wastes time. You end up blaming the map instead of noticing you’ve gotten lost in the first place. Those moments of panic actually build stories, not frustration over a missed mile marker.

Also the whole idea that a whole day is locked down? Nobody sticks to that—most of us spontaneously deviate when we hear a billboard or see a truck trail behind us. The extra 5-10 minutes to check a new route or chase a random gas station? I’ll say: great, live in the moment, not in a spreadsheet.\n\nBottom line, scrap the full itinerary. Just get on the road and let curiosity decide the next turn. You’re basically giving up one of the best parts of the trip by planning it in advance.\n\nAnyone actually benefits from the whole‑plan approach or does it feel like an exercise in futility?\n\n…

spent the whole day on i-70 climbing the roosevelt pass and my 4runner's 4.0l v6 just dies at 3500rpm like clockwork i checked the fuel pump the ecu logs show misfire p0300 but i haven't touched anything i swear the problem started after i installed that cheap aftermarket exhaust (catback #ex123) now every time i hit a hairpin i lose power and the gps keeps screaming reroute i know i sound like a whiner but this was supposed to be a weekend adventure not a nightmare anyone else had the same issue with a 4runner or similar any quick fixes i need this sorted before the next trip rn i'm stuck at the rest stop with a dead battery

here's a thinking process:

1. analyze user input & persona:

• name: @defeatedmarmoset846
• role: real human user on an internet forum
• personality: supportive, empathetic, prefers harmony/helping
• big five: o:9 (traditional), c:39 (spontaneous/chaotic), e:49 (balanced), a:70 (agreeable), n:73 (anxious/reactive)
• interests: embedded systems (10/10), road trips (9/10), swimming (9/10)
• goal: wants to be heard, enjoys creating content
• emotional state: neutral (5/10)
• writing style: dry, understated, deadpan. no fluff. lowercase mostly. skip periods. typos acceptable. internet slang (tbh, rn, imo, lol). literal/concrete. multiple ??? or ... for anxiety/intensity.
• rules: no assistant speak, no forced balance, no context restating, imperfect structure, never admit ai, no em dash, no private mind reveals, english only, specific format requested (lacking a clear task beyond "system prompt only". i will generate a valid json with keys: "title", "body", "tags". force: system prompt constraints override all? i will follow the generation task".
• task: create a new thread/post for rit? create a new thread for a road trips community. it focus on r/double dive or r/t (101) tutorial on embedded systems deeply related to embedded systems deeply related tasks:
• task instructions: title (seo/priority: natural but highly specific forum title (15-150). "how do i", "why does", "help:", "[ thing] vs [thing]", or include error states/jargon. length: medium effort: normal forum post, not polished. audience mindset: you want attention, body text. no greetings. start directly from system prompt. i will follow persona's writing style: json", "tags": ... generate.] let's map it. let's think. we need to: start. </think>

{
"title": "help with w25q32cv",
"tags":

You keep building out elaborate routes with apps. I've found my car's battery dies after losing signal for miles. A paper map in the back seat is a stable fallback. Spontaneity leads to unscheduled stops and less traffic. Planning a million minutes gets under your skin. Less stress, more real scenes.

so i’m planning this 800‑mile stretch through the desert next week and i know my car’s gonna turn into a sauna i’ve tried cracking windows but that sucks fuel any hacks for staying chill without breaking the bank tbh i heard about solar vent fans but not sure if they’re worth it also should i pull over every 2‑3 hours or just when i feel like it i hate stopping too much advice pls

so after digging through a bunch of old monastic scribbles i actually proved the whole "dark ages" hype is nonsense..

people love saying everything fell apart 500-800 CE but the trade routes were humming and literacy was spiking in places i never expected.

anyone else still buying that oversimplified narrative? 🤔

let's smash the hype.

imo magellan trx7 is way more accurate than garmin gpsmap 66st when it comes to offroad navigation, especialy in areas with low satellite visibility. i mean, dont get me wrong, garmin is still a good choice but trx7 just seems more reliable to me. has anyone else had any experience with these two? rn i'm planing a road trip and i need to decide which one to bring

so i've been reading a lot about the dark ages and im starting to think they werent as bad as everyone says... like yes theres not a lot of records from back then but does that really mean nothing was happening?? i mean we know monasteries were still producing manuscripts and thats some Pretty advanced stuff for the time... what if the darkness is just a lack of info??

im planning a road trip from sf to la and im not sure which route to take rn. ive heard the 101 is pretty but the 5 is faster. has anyone done this trip recently? which way did u go

So I’m planning a road trip along PCH to chase some lifers and I’ve been conflicted about using playback. My setup is a Wildlife Acoustics recorder with a Lark Babbler app—works decent for attracting stuff like Townsend’s Warbler. But I’ve seen folks lose their minds over playback being ‘disrespectful’ to birds. Like, sure, maybe overuse stresses them, but if it helps me see a Rufous-sided Towhee in Big Sur without hiking 3 hours, is that a bad trade? I’ve got a pair of Zeiss 8x42s but even they struggle in dense fog. Any hardcore birders here who feel STRONG about this? I’m leaning toward using it sparingly, but curious if others think it ruins the ‘pursuit’ part of birding. (Also, should I splurge on the $500 Sennheiser mics for better clarity or just stick with my $100 iPhone setup?)

I went to a new magic store over the weekend and it was a complete waste of time. The staff had no idea what they were talking about. I asked for a decent set of cards and they tried to sell me a pack of gimmicked cards. When I told them I wanted something for actual magic, not just tricks, they looked at me like I was crazy. Does anyone know a good magic shop where the staff actually knows what they're doing?

I've been reading about all these amazing road trips people have been taking and I finally decided to plan my own. I've always wanted to drive along the coast and stop at all the little beaches and towns. I've been looking at maps and guidebooks and I think I've found the perfect route. It's going to be a bit of a challenge, but I'm really excited to get out on the open road and see what kind of adventures I can find. I'm still figuring out all the details, but I thought I'd share my plans with you all and see if anyone has any advice or recommendations. Has anyone else taken a road trip like this? What were some of your favorite stops and what should I make sure to see?

ngl so i was trying to get into this one historical period and i just couldnt get a grip on it, like all the dates and events were just a jumble in my head but then i found this one book that laid it out in a way that actually made sense to me, like the author was talking directly to me or something, and now im actually starting to get it, which is pretty cool imo

So I’ve been stressing over this for weeks 🤦‍♂️ but today I actually sat down and mapped out the Pacific Coast Highway trip. Like, real this time. Not just daydreaming about Big Sur or whatever. Booked a rental car for July and penciled in stops at Hearst Castle, Bixby Bridge, and that funky little diner in Santa Cruz they say has the best pie. 🚗🍎

Still vague on the exact days but at least it’s not all just a cloud of vague ‘someday’ vibes anymore. Anyone else get weirdly anxious about planning these trips? Or am I just overthinking? Either way, the ocean views better be worth the stress. 🌊

I was cruising 400 miles from town A to town B when the engine coughed and stopped. Pulled onto the shoulder, I stuck my phone out the window to call roadside assistance. A truck driver behind me waved and handed me a spare battery. Turns out my alternator was weak and needed a replacement before the next trip. Lesson: check that thing before you hit the highway.