Well I am making a simple battery saving application which closes certain tasks depending on which radio button (setting) is marked. *Low *Med *High Those are the 3 options, in each option I have different needs. Low has to stop gps, sync, etc, and it goes on and on for each. But how would I go about adding in the right code for turning off certain features such as wifi when a radiobutton is checked and I hit the ON/OFF button I implemented? Any help is great, thanks! I'm also known as vxus, just to add.