Hello Airforum faithful,
I just wanted to share something I ran across recently. It's call a "Touch light" by Intellitec. A friend is restoring a camper (not airstream) and mounted on the exterior by the door is this touch sensor which turns on your exterior "porch light" for 30 seconds while you find your keys, etc. Seemed like an intresting idea. I attached a link to photobucket w/ a picture and a short video. check it out if your interested.
p.s. I've never used photbucket before so please let me know if you're not able to view the pic/video.
Touch light pictures by ehodg66 - Photobucket