I bought an NEMA 6-50 to Tesla adaptor cable and just plug that straight into the Tesla charger and into the car. I considered keeping the Wattstation in case I get another EV that needs it, but I have too much stuff already. Glad that somebody else can get use of it.
Keith, Coincidentally I also picked up the 6-50 adapter when I picked up my TM3 :lol: I ended up leaving the UMC in the trunk as a travel EVSE that I'll probably never use unless I end up camping at a campground. It also serves a second function as an emergency spare should my JuiceBox give up the ghost. Glad you got your Wattstation sold.