[pesus]

The calmness is a major selling point for me, personally. Beyond just the safety aspect, I can't count how many times I've gotten nauseous from Uber and taxi drivers swerving and accelerating/stopping abruptly, often for no actual speed gain.

[astrange]

Were those rides in hybrids? I've noticed the way they brake is a lot more likely to get me carsick if I'm sitting in the back, especially Priuses.

[pesus]

Cars of all kinds, really. But It seems to be more common in either crappy old gas cars or Teslas. I know Teslas have weird brake settings, but every ride I've experienced this has definitely been from aggressive and reckless driving.