I have been having some trouble with my temp probe. It starts out reading OK when I start a smoke but then starts acting erratic and then just reads high. I have removed the meat and checked the temp and it is always reasonable. Not sure if I should lay down the money for a new CS probe or just get a wireless one. I'm afraid I will pay $134 for the CS replacement probe and still have the problem. My elite supersmoker is just over a year old and was a refurb/return model.