I usually get on the air via mobile. However, I use the same radio for mobile and portable use. As my QRZ page shows, my radio equipment is contained in a computer carrying case. After connecting my cables and antenna, I'm on the air within a few minutes. However, my cables are too disorganized when the radio is not set up. One thing I did to clean things up was to bundle the HF, VHF/UHF, and screwdriver contol cables together. I figure there would not be any interference, or other trouble, because only one cable is really in use at a time. Then, I wondered about adding the power cable to the bundle, and then thought it could possibly cause various issues. Up to now, I've been having great performance, however I want to avoid jeopardizing anything. Therefore, my question is, what problem(s) could occur, if any, by having these cables bundled?