I am a CDL holder who used to do long haul trucking. I haven't had a chance to get behind the wheel of these vehicles yet, but the only criticism that I feel holds weight here is the one about not being able to get the light levels on the tablets to a non-distracting level during night driving. Hopefully that can be addressed with further development. The door being behind the driver's seat is a bit odd, and I anticipate it causing some confusion during traffic stops, but if these vehicles attain any decent market share, people will get used to it.