OK. Some of that makes sense.
So does it self-steer on normal wibbly roads? How would it do on the road past my place for instance?
Apart from the obvious, unasked question of 'why?' One wonders who?
Does it do overtakes? Does it do nearsides and offsides? Who started this thing?
But anyway, was NZ worth two days of your life in a bean tin to get there and back?
Sorry Bri, answering your pieces:
1. Does it steer on wibbly roads? It tries to if it thinks one is going to not steer in time. But as I say, it doesn't respect efforts to take sight lines into account let alone straight lining stuff. It has no context. I'd say it sees a line getting close and steers away. Until it gets close to the next line. That's default behaviour. If you turn on auto steer it ups its game to assuming you won't steer. I think.
2. How do on my road? It needs lines to stick between. I also don't know what the manual says. I'd only want to use auto steer on motorways. Let's call the lower down default intervention "safety steer". If it can't see any lines it does nothing.
3. Why and who. I don't know who. It seems too inconsistent to say "sure, anyone who's just going A to B and doesn't enjoy driving". One moment it'll try and "rescue" you and the next it'll do nothing. If you've been eagle eyed on the dash you'll notice the little green lane steering icon go off but if you've been watching the road or your phone, it'll be a surprise. Ie I don't trust it. The why could be answered if it evolves to a consistent experience. But as the environment isn't consistent I don't see it ever getting there. The exception being cars with intelligent vision, but then even Tesla took cameras off the 3 because they disagreed with the radar. Brill.
4. Does it do overtakes? Nope. I think a Tesla with some top level option does. This one just has less of a fit if I indicate before changing lanes. Let's say I'm on a motorway and on full auto steer. And radar cruise. Relaxed grip on steering wheel, letting it do it. And the guy in front is slowing, and the next lane is empty. I'll indicate right, move into that lane with maybe a brief vibrating steering wheel feeling. I'll not have touched any pedals though either. Then I'll relax steering wheel grip again and it'll return to target speed until an obstacle/car appears.
5. Who's fault? Bob Hoskins. Nearside offside not sure what maneuver we talking aboot
6. Was it worth it? Yes! I got to see my friend, and I've been getting to appreciate how a country with single digit millions works. Today I walked to a beach and didn't see another human. A deserted beach. Standard here. I'm heading back to the city in a couple of days and will spend a bit of time in Auckland proper, given that's where the work is. Although even then the nearest beach is 45 minutes, and most of that is through forest. Even up here (Google Karikari peninsula) it isn't that far. I've not found anything terrible or that would make me unhappy to live here for the next 6 months. Yet. Hurrah for British pessimism!