On my 27N the outlet on the wall below the TV is not on the inverter, but the one in the bathroom that the TV plugs into is. I cut a hole just below the TV and ran an outlet strip cord through the hole and plugged it into the inverter outlet, then mounted the outlet strip with some heavy duty velcro. Now I can plug in my Roku stick and Blu-Ray player without having to run a cord under the bathroom door. I wanted to use the hole behind the TV but it's not accessible without pulling the TV off, which I didn't really want to do.
The electrical diagram says the wall outlet near the TV is on the inverter circuit, and I called Winnebago and confirmed that it should be, but it's not.