This seems maybe a little unserious? People enter the drivers seats of unfamiliar cars, what, maybe two or three orders of magnitude more often than Tesla make

This seems maybe a little unserious? People enter the drivers seats of unfamiliar cars, what, maybe two or three orders of magnitude more often than Tesla makes significant changes to the in-car UI (twice in the last ~6 years or thereabouts). Do you express similar concerns over the serious safety issues in the human factors interaction involved in defrost actuation on rental cars?