outlet cover

Hello all, I've recently took deliver of my model 3 (less then 48 hours ago), I attempted to charge my car at home today and noticed the standard charging kit that came with my car doesn't reach any outlet. For the time being I'll be using a local super charge station but would like to be...

My son asked his contractor to arrange for 14-50 outlet. Instead of a surface mount, he installed a standard, plastic 4" box, and none too well -- it wiggles a bit. We installed the outlet, but the 4" galvanized 14-50 box does not fill the 4-1/2" hole the contractor cut in the sheetrock. Is...