Actually you guys do more than likely have it installed correctly. The problem is that pioneer has set their head units up that way. I hated that also so here is what I did. I just pulled the radio out and put a switch in line with the antenna power wire so that I could control the up and down of the antenna. I hardly ever need the antenna up because I usually always have good reception. When I absolutely need it up, I can just flip the switch to send power back to the antenna to have it go up. There is no need for you guys to have to unplug you antennas by simply placing a switch in line to solve your problem.