Ummm ... can I call BS? They say they pinpoint location. If you can do this indoors (with 5-10 meters accuracy) for a cost under 50 bucks a tag, I will tip my h

Ummm ... can I call BS? They say they pinpoint location. If you can do this indoors (with 5-10 meters accuracy) for a cost under 50 bucks a tag, I will tip my hat. Might as well give them a whistle.