A number of my work colleagues with both model 3/Y were getting the window drop issue after selecting climate on. We were all on the same software but it didn’t affect everyone. Seemed to have sorted out a few updates ago for us.Right. Yes, controls for all four windows are on the driver's door handle. The windows sometimes wind halfway or all the way down, and it doesn't seem to be connected to me closing the door or holding the handle (or even being in the car, sometimes).