i had an uth connected to a thermostat that i purchased at petsmart. the readings never got high with it, but when i tested it with a borrowed infrared thermometer, it was way higher than needed. he is still at the vet. i pick him up tonight. he is getting antibiotics and a solution that i am supposed to soak on a towel and keep him on at all times until treated. i feel sick that i let this happen. i really tried to do everything right with him, and now even doing everything the vet says, there is a 50/50 prognosis for my little guy.