I'm trying to schedule the Juice Defender and I'm not sure if I'm doing it right (or if it's even working). I use it more as a connection scheduler than a battery saver. Basically, I want to have a peak time where my data is always on and a night time when data is not needed. I don't mind if the data connection is on during the peak, as long as Skype and other comm. apps survive. What controls and setting should I click?