After having strapped our kids to their car seats, my daughter had her feet resting on the rails of the driver seat in front of her and her feet were trapped and squished really hard when the driver seat started to automatically adjust between my driver profile and my husband's profile. I am 5'3" and he is 6'3" so his profile has the seat further back than mine. My daughter started to scream and cry immediately as we tried to quickly reset the driver profile to mine so she could free both of her feet. She had slight bruising and soreness after the incident. This is reproducible and the only way to prevent was to delete my husband's driver profile to avoid having his phone trigger the self adjusting mechanism when he opens the driver door. The vehicle has not been inspected for this issue by Tesla or any one else. We believe this is a feature that is by design but it poses a risk to anyone sitting in the back and unable to rest their feet on the floor such as a kids in their car seats. There are no warnings, messages about not resting your feet on the seat rails and the seat doesn't stop and doesn't detect if something is on the rails. I couldn't find a way for the driver profile to be locked to a single driver and be manually triggered for any other driver. I tried to search how to report this to Tesla and I couldn't find an obvious way to do it. The number listed in the manuals doesn't have an option for this. I couldn't find an option to report via the Tesla app.