Tanked my back button as soon as I tried to back out of the first page.

I'm going to chime in and say that this doesn't seem like a very good idea. Of all the things to cram into the social trend, waking me up seems like the worst. I cannot see any reason to let my friends wake me up, or for that matter anything other than my cell phone alarm clock.

Others have suggested a FB app, but even that seems like something I would never use. Just my two cents.