Hi!
First: My temp sensor has not (yet ;-) been broken. I was just wondering:
The FAQ says:
"Due to it never being supported in software or being a promised feature, it's not covered under warranty repair".
But isn't it a promsied feature? My manual as well as the techincal specs on the soniblue/rio-site say:
"...Other features:
-On board temperature sensor
-..."