Hi Tiny, Sorry for hijack your query.
Following on from tommo point the grill is fantastic but it isn't as set and forget as you would expect and I don't think any grill of this nature is... maybe the high end ones?
This is one of the reasons the wifi controller attracts me is being able to remotely control the temp. Many factors effect the temperature ambient temp, wind, thermal cover. I use a maverick remote temp gauge to monitor the temp and grill level temp can be alot different then the display temp. I don't see this as a defect but just something you have to learn and work with and even temp across the grill can vary alot like all grills. I think my point is you still need to learn your grill don't expect to put 5 butts on set the temp and expect them all to be ready at the same time there is work tk do. If I set a butt going in the early hours I expect to put the up above the registered temp to get it to register at the required temp on the maverick and then keep adjusting as the ambient temp and weather conditions change. This is what attract me to the wifi as I can do this remotely.
I 've had mine for 8 months and use it every weekend and love it did all my Christmas meat on it ham, pastrami, turkey, pulled pork, ribs. It's a brillant piece of kits but it not a magoc bullet it needs care and attention.
What are the other GMG owners experience compared to mine?