Hey guys When my iPod is at about 10% battery, I just dock it on my 3rd party radio (made by insignia, which I believe is a Best Buy company) for the night and, obviously, it is full charged when I wake up. But sometimes it is hot in the morning...not hot enough to burn, but it is still pretty darn hot. Should I refrain from doing this? Or is it normal? Will it damage my iPod?