I purchased the 80 Amp Tesla Tap and drove to a hotel with both Tesla Destination and J1772 chargers. It connected well with the Destination charger and our Leaf.
There was no smoke and the rate of charge was about the same as the Free J1772's at the Ford dealership. Tesla's ship with the J1772 adapter I have read.
After adding 6 miles I put the Telas Tap back into my truck and hope I never need it.