Tesla drivers statistically have significantly less accidents than other vehicles. So, by the data, they can't be worse than other drivers.

How are the cars compared?

yeah of course. because as we all know, accidents are the only indicator of bad driving

It seems like they would be a reliable indicator of bad driving, and moreover, the primary one.

If you're being cut off or they are not using their indicators or if they park in your lane or they drive really close behind you or they use too much space when turning a corner or they simply don't see you because they're looking left rather than right or they are using their mobile device or they take your right of way or they change lanes without looking...

they are bad drivers without accidents because everyone else is watching out for them.

It may be just a UK thing but I find Tesla drivers the least aggressive of all expensive car drivers.

If I see a Range Rover, Mercedes, Audi, BMW or any large pick-up in my rear view mirror I expect to be aggressively tailgated and I'm generally correct. This has not happened to me with a Tesla, that I can recall.

Yeah. I assume teslas are using the lane following thing most of the time.