I am getting some quotes to install HPWC but I am a bit confused (I don't know much about electrical stuff). My home services is 200A. One guy suggested 80 amp line with a disconnect switch. Another guy suggested 60 amp line without a disconnect switch (I read in another post that a disconnect switch is not required if 60 amp and below). He said anything higher will cause issues and may trip the circuit breaker since I have other things that use electricity. What is better? I want to future proof but also don't want the Tesla wiring to cause any issues.