Originally Posted by drhill
I accidentally hit the volume button on my GNex all the time. I never really need to hit them once I get them set to the right spot though, so back buttons sound great.
As far as the power button I hit that accidentally sometimes too whether it is on the side like my Gnex or on top like my Droid X. Not sure how I'd feel about it on the back, but if the phone did the tap on screen thing like the G2 or the flip over/out of pocket thing like the X it wouldn't matter much.
Yeah I use that knock on feature all the time. I figured it'd be gimmicky and I'd get sick of it like facial recognition but no, I love it. I don't love the back buttons only because I've occasionally hit one of the volume buttons or power with my left index finger while texting in landscape mode. If they'd make an option to disable back buttons while screen on and while in landscape mode, it'd be fine.