I'd say so, from the perspective of utility and persistence. 4 (maybe 5 including spare) uniquely serialized radio beacons make a good target for dragnet survei

I'd say so, from the perspective of utility and persistence. 4 (maybe 5 including spare) uniquely serialized radio beacons make a good target for dragnet surveillance with zero risk to abusers. I'm also more weary of scam extended warranties than I am of kidnap and ransom, even though one is obviously far more unpleasant than the other.