Is there any physical manual for the UP 24? I've been using mine for about a week and am having serious issues with figuring it out. Is there no way to correct invalid information--especially with the sleep mode.
I can not get the stopwatch mode to work, and have bought a second one, thinking the first was faulty. NOPE, the new one won't work in that mode either. Tech support can't explain. I've taken it to people in the fitness industry. It just does not function properly!!!