One of my amplifiers doesn't seem to like turning off. When I flip the switch to turn off the remote wire and my stereo, etc. my 4 channel amp and 2 channel amp shut off along with the stereo, but this amp doesn't. Instead the logo light stays lit and the protect light comes on. The amp works perfect other than that, I have no idea why it acts like this. Amp is a Planet Audio RXD-2400. I don't think it'll hurt anything other than slowing being a drain on my battery, I just wanna know if anyone has any ideas about this. Thanks.