parking light

I got a Garmin GPS for Christmas. I decided to not work today and install it. Got the tank off and went to wire it up and forgot that I should probably NOT wire this directly to the battery in case I forget to shut it off when riding or remove from the cradle in the garage. Seems like it'd...

Any suggestions for a switched wire to run the a Centec fuse block so I can hook up gps, vololights and givi running lights. I thought the rear accessory plug would do it but it reads voltage with the key switched off. Doubt the tail/brake light would work. This is a new to me 2011 R1200RT...