I have a wireless mouse/keyboard, and may soon add a bluetooth device. Both have USB wireless transmitter/receivers. Is there any reason I could not put these inside of a my metal mid-tower? Maybe turn a 3.5" USB front panel inwards for an internal hub and pluged into a USB header & internal power. I'd really like to keep my case exterior free from unnecessary cabling and such, and seems like these wireless devices should be internal anyway.