So i recently got the smart tags for my whole family and put it on thier keys. My kids are serial key lovers and the onone they needed the keys (because there was a HUGE sandstorm) they of course lost them. However I tracked them to the front of the house because the kids was running and it was accidentally dropped. Safe to say they was good in one of the worst dust storms thay El Paso has seen in two decades. Grateful.
