I think I'd try this...
There was a lady in this area (Henrico County, VA) a few months or so ago, that discovered some wiring hanging out from under her car after she parked in the lot at work. I'm not sure if she actually discoverd it on her own or if someone told her about it, and she got all upset, called the local fuzz (Henrico P.D.) and I think they came out, taped off the area, evacuated her building, and blew it up for her. I think that's the way it went.
After the smoke cleared, it was discovered that it wasn't a bomb, but rather a GPS tracking device that her husband (I think there was some domestic problems going on) had placed on her vehicle.
So I think maybe I'd go that route if I found myself in a similar circumstance, make a phone call, and let the law enforcement community practice a little "friendly fire"..., kinda sexy, no?
sidestreet
we are not equal, we will never be equal, but we must be relentless.