You are lucky if you can still use your Gill even without WI-Fire. I have a brand new Ironwood 650 that started updating, the screen blacked out and now two weeks into ownership the grill has not even been seasoned. After many calls to dealer and Traeger, a new controller will be sent when they get new controllers in stock. In my earlier call for help I was assured that I would have the new controller in 2-3 days. They would rush it to me. After 5 days, I was told they were just waiting to have it picked up by UPS/USPS. Then after pushing I was finally told the truth “they don’t have the part”. So why would they tell me I would have the new controller in 2/3 days? Long story/short story you may need a new controller and it could be a while to get it. Mean while I have a nice boat anchor.Since Traeger has done their update I have since not been able to connect my Wi-Fire back up again. I called Traeger and they cannot get it to connect either. Any Suggestions?