I don't know if this is a bug in ICS 4.0.4 or I am just a complete tool. Basically when I set an alarm, it will only go off if the phone is on. If I turn off the phone, the alarm time comes and goes and the phone stays off and doesn't make a peep. This is a terrible issue (and bug, if it's one) since many people turn off their phone before bed. I'm hoping this is a simple setting or configuration. Please help thanks.