GregH said:On a side issue though, I wonder... How many EV charge sites even want PHEVs sucking their electricity? I mean, how many agreed to sacrifice parking spots for chargers/EVSEs because they want to see more clean air EV driven miles, and how many did so because they thought they were enabling BEVs that might otherwise be more range limited? Many probably did so for both reasons, but as more PHEVs enter the mainstream, I wonder if some sites will become BEV only? Of course the easiest way to find out who really needs a charge, as I've said, is to charge a fee...
I'm curious to see if that happens too, though I'm not expecting it- for the same reason you found some sites not wanting to tow gas cars because they're customers too. I don't expect a lot of sites want to risk offending their PHEV patrons by making the EVSEs "EV only". Especially since so many of them will only see sporadic use at all for the next few years. And to your point, if they do end up getting so crowded that they feel the need to segregate, I expect they'll do it with a fee rather than exclude a vehicle type. Or, they'll just install more EVSEs, considering different sites are in this for different reasons. But I've not encountered many that are that "purist" about it- I think some did it to help BEVs with range (especially the existing sites, because there would only have been BEVs to consider at the time), some did it for the feel good aspect of enabling cleaner EV miles in general, and a huge chunk of them did it for more capitalist reasons. It's a relatively small marketing expense in the grand scheme, and if it gets them more customers (of a particularly appealing demographic, I might add), LEED points, some local/national press, and general goodwill, it's worth it. And to flip it around, I don't know many sites who'd do it for the first two reasons alone.