I had a tab on the helmet mount of mine break, but it was my own fault I wasnt securing the strap straight down I was pulling at an angle. I've been happy with it so far, been head over heals on the mt. bike a few times, under the boat on white water rafting, climbed Half Dome, been on fourwheeler rides and put on my guns. I do need to buy some more sticky mounts at some point.