Product review (2 stars): If I take the regulator off and let it sit and get to room temperature then re-install it works fine until it goes back down to
Tap handle has a tendency to pull very hard. I've had constant issues with my regulator diaphragms/gaskets getting too cold and sticking. I'll use the relief to reset and it doesn't release any gas.  If I take the regulator off and let it sit and get to room temperature then re-install it works fine until it goes back down to temp. Temp the in fridge is held around 38 F. For this reason I can't keep the CO2 tank on the back shelf as intended. Temperature adjustment seems to work fairly well and I do like that it can hold a full half barrel.