A:Answer You don’t need to be on the same WiFi network. You can do it from the other side of the world if you’d like. The only problem is I have yet to be able to get both ovens to register remote start at the same time. It’s either just top, or just bottom. It hasn’t been a problem and probably won’t, but I’m sure at least once in its lifetime I’ll need to remote start top and bottom. It’s gets to temp within minutes anyways, it’s not that big of a deal. What I usually do is put a semi thawed item in the bottom oven with the probe before I head to work, then start the cooking process while I’m at work and it’s ready when I get home. It’s the coolest feature ever.