I have this remote control, then on my original remote control, the volume control is defective, just six months. I took advantage of you so far so good for my other devices. But I do not like this part to come at 1 times briefly pressing the volume button of my conditioning up to the stop tearing one of my speakers through bangs. I've often had but this time you could not at all respond as fast as the volume up went. I Programiert the remote control after each attack completely Resets and new. I'll get me a new original remote control and then the Harmony may rot in the corner. Or someone can tell me how I can solve this problem.