I relocated the outlet from under the dinette to under the couch. I replaced it with a combo USB outlet and disconnected the one under the dinette as its difficult to use anyway.
I also attached a 1" dowel between the two dinette bench seats, parallel to the front wall and about 2" from the wall. This dowel carries the weight of the dinette table when lowering & raising the legs. I've had the table previously rotate slightly and fall to the floor when taking down or putting up. This solution helped immensely.
Another helpful item is stack jacks for the front of the TT. These almost eliminated all the bounce in the TT when we move about.
My next project is installing a coaxial outlet on the side of the refrigerator cabinet near the entrance door. I have a few ideas about incorporating the lower outside vent panel and a coaxial cable receptacle, as I really don't want to drill any holes to the outside of the TT. I'll post pictures once the project is complete.