*** don't kill me if it's been asked before! I tried searching *** I bought a HPWC and was going to get it installed next week. What should it be installed at? I keep hearing anything from 20 amps to 100 amp breaker. What is ideal? Also, what is the highest amperage that the Mode S 75d will charge at? I ordered a 2017 which should be delivered in 2 weeks or so.