I just received my Holy Trainer today. As soon as I was able to get calm enough to even get it on, it was locked and the keys are currently in a water bottle in my freezer. So far this experience is so much more intense than I could have dreamed. I wanted to test myself to see if I could follow through, so I immediately went to the things that get my motor running so to speak. I tried everything to get off and NADA. I love it.