A few weeks ago while smoking on the back patio a quick storm went through totally unexpectedly, getting the remote sensor on my O.S. Talking BBQ Wireless thermometer wet. As I expected, it quit working a week later despite my attempts to dry it out, taking it apart, etc. (I'm a Radioshack Store Manager, know the corrosion drill all too well, esp w/ cell phones). I wrote to their Customer Service Dep't to see if I could purchae just the remote unit or did I have to buy a whole new set (as is often the case replacement portions just aren't available, only whole sets at full retail). Just got a note back from them that they will replace the remote unit at no charge, plus free shipping! They rock!!