so yesterday afternoon decided to do some flying. it was pretty warm about 90F and party sunny. had the ma2 out approx 4500 ft from the home point and approx 380 ft altitude. noticed the battery level was at 42% so did a return to home. i started hearing the beeps and the ma2 turned around and started flying back when all of a sudden my ipad mini 5 shut down and displayed the critical temperature warning. i forgot about how easy apple phones and tablets heat up while in the sun. anyway the ma2 came back and without any control by me landed about a 1 ft from its take off point. really impressed with this thing.