Feature requests for Model X
The idea is that the accelerator pedal to have two stages. When the vehicle start to accelerate the pedal operates as a normal, after reaching the desired speed, you can slight touch it to a certain position to maintain the reached speed. This can also be implemented with autopilot.
Ignoring the need for the air conditioner to decrease humidity under certain conditions, I almost never want it running except during the hottest (or most humid) days. In most cases the outside ambient temperature is low enough that pulling in fresh air will cool my car comfortably.