Meanwhile, the closest Tesla superchargers are nearly double-digit miles away, far from the freeways, so at best 30 minutes away without traffic and up to 3 hours away with traffic. And since there are so few of them, you basically cross your fingers and hope that one of them is free when you get there.
That means that even with absurd 6mph traffic that takes 3 hours to get 30mi, you might still finish charging first on the SuperCharger (15min vs 3hours).
I have no doubt the'll start building chargers but I think the ramp up will be slower and the power levels will be lower than what people think. Most cars can't even charge at 350kW because their batteries are too small. You'd damage the batteries.
I have no doubt that they are serious and ambitious, but they are so far behind Tesla that it‘s not likely that they will catch up until 2020. Also, they are planning to place their fast chargers only 120 Km apart to accommodate for a wider range of vehicles, which puts them at a disadvantage too.
I don't think it will take more than a couple of years for well-maintained superchargers to be ubiquitous, and that's if you give away the power for free with government subsidies. If you charge customers for the energy, it might happen even faster.
Or about 1/7th of a windmill.
So far I have heard a lot of announcements about great cars and great charging networks from these companies but nothing they have actually done gives me any confidence.
People also said that the other car makers will switch the electric and start building electric cars in mass easily and quickly. So far however most of these projects have seen delays and other problems.
I would also say that all the 'lower' level chargers will benefit Tesla equally to everybody else, so its no intensive to buy a non-Tesla.
It is why teslamotors.com is now tesla.com
CHAdeMO is the better standard for fast charging, IMHO, since it allows bidirectional charging.
They choose not to make such an update though...
But other car manufacturers, for whatever reason, don't get this. They build their compliance cars with a modest investment in EVs, but honestly, they aren't very good. The Leaf has its niche-- it's a good city car with low range and low cost. The Bolt really is one of the first non-Tesla players with a decent range, yet you can't drive it from Seattle to Yosemite because the lack of chargers and GM isn't investing anything in them. The same goes for BMW.
Volkswagen is forced to build chargers due to the diesel settlement, but ironically without their cheating and forced investment in EV, there would be fewer chargers out there than there are today (or in the near future).
Maybe I'm wrong and hydrogen or some other form of fuel will win, but if EVs do, car manufacturers will be scrambling to catch up and invest in chargers. I don't think this will happen soon, but maybe in 5 years they'll start thinking about it. Really, if they wait until the Model Y in 2020 and Tesla starts eating their lunch in the biggest segment in the US (CUVs), it might wake them up sooner.