I tried the griddler in its open position for cooking bacon last night. It turned out to be a nice, low-key way to cook the bacon while I was doing other things as well. Yes, I had to pay attention to the bacon, but it cooked slowly enough that there was minimal spattering. I could have done it in the oven on a baking sheet, but this used less energy.
I could also have done the whole thing in the microwave with paper towels, but then I wouldn't have had the liquid gold we call bacon grease. I'll need some of that in the same dish for which I need some of the bacon. The grease dripped neatly into the catch tray below, and the griddle plates were easy to clean after.
An even better strategy would have been to use those bacony griddle plates to grill and press a sandwich. As it happened I had the second half of the previous night's sandwich, so it wasn't necessary.