I plugged a 12v transformer into one of the open outlets under and behind the stove top burners. I then fished the wire from above the fridge, down behind it and through a small hole on the floor behind the fake wall under the burners. I was able to squeeze my head in there and see the outlet and see where the wire came down. If you take out the drawer under the burners, there is a small hatch that they installed. Take it out and you may be able to go that way. I took out that bottom face and put another sliding drawer under as well. I can upload some pic tomorrow after I pick up the rig.
My other option was putting the transformer in the cabinet behind the TV in the bedroom. There is an outlet up in the corner where the TV plugs into.
Not sure why I chose the fridge route. Probably because it wasn't simple
I don't even need the repeater. I was picking up a signal from the toad at storage over a mile away without the repeater!