After grabing to open a couple of times and being bit hard, once causing me to rip my finger open, I will stick with my brushing with the back of my hand across a panel etc verses grabing to open right away any day....it only takes one time with the right conditions for someone to get hurt...not saying this is a great way to check something out, but even a good looking system can bite u...do any of yall ever get calls for repair where the lady or guy says, every time i go to flip a breaker or change a fuse, the door bites them???? i get many of these a year.