Tesla has invested a lot of capital in building a comprehensive network with banks of superchargers capable of providing 135kW to make long distance EV travel possible. Lacking such a network other manufacturers are currently limited to producing limited range city EVs and plug-in hybrids.
Most Chademo and sae+combo chargers max out at 50kW and offer power for just 1-2 vehicles at charging locations are poorly located for interstate travel.
How will GM work to enable long distance EV travel with their vehicles?
ps: I live in Wisconsin where Tesla will soon have 9 supercharging stations, I take delivery of my Model S 85D in two weeks.