Not really, but it does sound cool.
After 23 mles of a 25 mile ride, my wife and I stopped in the the local office supply store, locked up the bikes and went in. We came back out un locked and got ready to go. My wife noticed that her computer was going quite nuts, the speed numbers kep flashing to different speeds, the display kept changing from time to max speed to distance, etc. Just about every thing that could change was changing. Including the trip odometer. She just got new batteries for both peices, and it worked fine until now, so I didn't think it was that. And it was hot, so maybe it could have been that. Then I looked at mine, the same thing was happening! WTF? Then I realized that it was the automatic door opener for the store, that was causing interference, and making the things go wild. The problem stopped as soon as we where out of the parking lot. It added a few miles and minutes to the ride and odometer, and screwed up the average speed, and the max speed reads 72.2 MPH.
The computers are both Cateye wireless. This is the first problem I have ever had with these.