I got a brand new Thermoworks Thermocouple TW8060 and used it for the first time yesterday. Since it was a birthday present, I went all out and got the PRO BBQ kit. It was expensive, but buying the kit brought down the price a little. I have to say, I was pretty pleased with the result. Monitoring the true smoker temp and the IT simultaneously was pretty amazing. Incidentally, I found that the analog thermometer on my smoker door was off between 10-30 degrees throughout the course of a six hour smoke (the analog read a cooler than actual temp). There is also a max/min temp memory and the ability to set an alarm if the temp rises or falls too much. Overall, after one smoke I am very happy with the purchase and I can't wait to use it again.