First real road trip in the Model Y Juniper — LA to Bakersfield and back for Abby’s cousin’s 50th. I wanted to take the Cybertruck, but a new car deserves its shakedown run. The plan: drive most of it on FSD, log the trip data, and see how the Juniper holds up against the rest of the fleet.

The FSD Activation Hiccup
I bought the FSD monthly subscription right before pulling out. Assumed it’d flip on instantly. It didn’t. I drove out, reset the computer, still nothing. We pulled into Starbucks, I parked, and the screen went black for a beat — boom, FSD now an option under Autopilot.
Lesson: you have to be parked for FSD to enable after purchase. Not in the manual, not in the menu, not obvious. If you sub mid-trip, plan a coffee stop.
Chill Mode Is Growing On Me
Once it kicked in, I floated between Chill and Standard the whole way up. Chill is the mode I would’ve dismissed a year ago. Today it’s actually relaxing — smooth lane changes, no jerk braking, no chasing gaps. On Standard it gets more assertive, especially in traffic on the way home. More aggressive than I’d drive myself, but never unsafe. Zero disengagements on the freeway, both directions.
The one place it broke: pulling out of the hotel lot in Bakersfield. It tried to route through a closed-off section (probably blocked for Supercharger traffic flow). I disengaged immediately. That’s not an FSD problem, that’s a map data problem.
Bakersfield Supercharger Reality

Pulled into the hotel at 37% state of charge. The Supercharger is in the same plaza — couldn’t be more convenient. Bad news: it’s still V3, not V4, so any non-Tesla on those stalls eats two spots. There was a Rivian R1T waiting when I arrived. He was going to be there a while.
Pricing: 53¢/kWh at peak when I arrived, dropped to 33¢/kWh later that night. There are only two Supercharger sites in Bakersfield right now, but I noticed a new one going up along the freeway on the drive in.
Trip Data — The Real Numbers
Round trip total:
- 309.1 miles
- 76.5 kWh used
- 247.6 Wh/mi combined average
On the way up I was sitting at 216 Wh/mi — really clean, even pulling through the Grapevine. The return was less efficient. My theory is I leaned harder on Standard FSD coming home and let it work harder than it needed to. Inclines and declines plus more lane-changing both factor in.
For context, this lines up with my early read on the Juniper’s efficiency across 10,000 miles — the car is just genuinely efficient. Not Model 3 efficient, but better than the old Model Y by a real margin.
How Juniper FSD Stacks Up Against The Fleet
This is what I keep coming back to. I’ve now run FSD on:
- HW3 — the old days, can’t really compare
- Model X Plaid (HW4 / V12) — solid but felt one version behind
- Cybertruck (HW4 / V13) — still leans left in lanes, doesn’t love the rear-wheel-steer geometry, needs more cooking
- Model Y Juniper (HW4 / V13) — best of the lot, by a real margin
The Juniper feels like the car they designed V13 around. The Cybertruck will get there, but Tesla still has work to do on the bigger geometry.
For another data point on how V13 has been holding up, the SEMA road trip post covers the next big run.
My Honest FSD Position
I don’t use FSD daily. I like driving. But the more I drive the Juniper, the more I want FSD on for the boring parts of any trip outside town. I’d subscribe monthly. I would still not buy the $8,000 lifetime package — too expensive for software that may not transfer cleanly to the next car, and the monthly is right-sized for how I actually use it.
Even with FSD doing 90% of the driving, I was still tired at the end. Supervising is its own kind of work. But “tired” beats “tired plus 309 miles of manual steering.”
Bottom Line
The Juniper passed its first road trip with no surprises. FSD V13 on HW4 in this car is the cleanest experience I’ve had to date. The Supercharger network is doing the work it needs to do, even on older V3 stalls. And the monthly FSD subscription remains the smart way to test the water — buy it for the trip, cancel it after, no commitment.
Next time, I’m bringing the Osmo back. The phone camera did its job but I’m done with sun-visor talking head shots.
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