OK. The answer is that it seems to work. I did a temp check with my Thermoworks probe plugged into my EX6. I did a boiling water test and also had my Thermapen in the water. They read the same .temp. The probe read the same ambient air temp also. I will do an ice water test later but had to get off my feet to rest my knee. That's great because I have a Signals with 3 meat probes and my Weber probe was reading 10° higher than my Maverick and the Maverick is spot on. SOOOO, I'm going to use the Thermoworks probes but continue to monitor them just to be sure they're reading accurately.