Well today experienced my first real issue with my EX4. Had just put on some turkey breasts and noticed the probe temp wasn’t moving on the controller from 66 (air temp) down to the temp of the turkey that just came out of the fridge. Pulled out my phone to see what it said and showed it was not connected. Checked my Eero app and it also showed the SmokeFire offline. Went outside and the Bluetooth symbol was on but it wouldn’t connect to my phone either. Both probes I had plugged in appeared to be frozen. Plugged them into the other open ports and nothing happened. The original probe ports still showed the stuck temp. Fortunately the grill temp seemed to be working and holding at 225 and lowered as expected when I opened the lid. Grabbed my old iGrill and put one probe on top rack and one in one of the turkey breasts and the ambient probe showed 220. My cook is almost done and hopefully shutting down and back on it will connect. This is the first time I’ve done a cook with the 1.2 software.