Originally Posted by
docbert
Not at all. EV's are extremely common in Yosemite. There are no chargers in the park itself (as far as I know) so you'll need to plan properly, but there are several along the route to the park.
Just avoid using autopilot, unless you like
driving into rocks... Also as
kxc262 pointed out, be sure to check the conditions in advance - the main route into the park from SF is currently closed likely until at least early July due to damage to the road (there's an alternate route so it's easy enough to avoid).
There are free level 2 chargers in the valley (some at Yosemite Lodge, some at the village I believe). Tesla superchargers in Groveland, Fish Camp, Mariposa; destination charger at Ahwahnee. My parents take their Tesla to Yosemite frequently - it's easy.