Originally posted by BarristerBoy
FYI: The only actual agreement you sign as a beta tester is the non-disclosure agreement. You aren't contractually bound to test a certain amount of time per week. Unfortunately, there are beta testers who download the game once or twice, play it a bit, and are never heard from again.
That being said however, in my own humble opinion it would be better if people refrained from applying to beta test if they didn't have enough time to make any significant contributions. During actual development there tends to be a patch every few days, and some of the testing I've done on single patchs can take several hours.
And that's quite the encouragement, by the way.