Comment Re:Will Europe and Japan join this trend? (Score 1) 141
1. Nobody said anything about the cables being thinner. But due to the fact that a house has 3 phases it is suboptimal to just suck all the juice on one phase which has an upper limit (fuses before the meter) of 35A. This is different to the US where there's mostly just one phase but with a bunch more amps. So yeah, great for the US market, crap for EU market.
2. All good and great but I would still trust it more if the connections ARE separate, that way it fails safe, with having the same connectors for DC/AC you have to rely on whatever clever mechanisms and security stuff you put in which still would not fail safe but fail bad. (not sure what will happen if you suddenly pump 400V *DC* from the car into your house's wiring if the system fails (maybe due to a bad voltage sensor).
3. As mentioned somewhere else using that connector might also prevent uses like V2G/V2L etc, (maybe that might come later with some software update, but considering how crappy Tesla is with software when it comes to their current Wallbox (got the gen3 one, it's garbage although it could do so much more as it has RFID reader in it etc. Telsa just couldn't be arsed to implement it))