The greenest option I can realistically go for is a hybrid, but I'll probably wind up going for a regular ICE car, as they typically have much better acceleration than hybrids, esp at highway passing speeds.
I would be surprised if they get enough range overnight to cover their commute. I imagine most of them supplement with chargers elsewhere around the city, but that's much more expensive than having somewhere to hook it up at home, even if it is slower.
But seriously, it's a problem. If you're not lucky enough to have free charging at work it's something like $1 to $2 per kWh at charging stations, which results in costing as much or more per mile than an ICE.
For example, I'd rather buy a honda civic hatch than an insight hybrid because the hatch has better acceleration, and cargo capacity while still getting decent fuel economy.
Typically there is no garage.
This gets to my big complaint with companies like Tesla. They designed an impressive, game changing EV, but their solution ecosystem works best if you have a home with a garage in the suburbs. I don't have a garage to install a Tesla Powerwall that's charged by a Tesla Solar Roof for me to park a Model S.
If Tesla wanted to truly address climate change and get more electric transportation to more people, they'd solve city charging and start designing commuter transit.