Our 2020 Subaru has adaptive cruise, auto high-beams, directional LED headlights, lane keep, driver monitoring, blind spot and emergency braking. The key with the subaru is almost all of it is either adjustable or able to be turned off with a simple button. I suppose the usefulness depends on how well the system is executed but in the subaru I am a huge fane of the adaptive cruise (also has standard cruise), blind spot and emergency braking and am o.k. with the rest of it - occasionally the lane keep is annoying but they have it set-up to be easy to turn off and the alerts can be lights on the dash rather than loud alerts. In the end I think I am a fan of anything that improves my chance of avoiding or surviving a crash but also realize I was well trained as a driver and am a defensive and attentive driver so I am not relying on the systems but rather allowing them to be a backup if good driving isn't enough!