I've been looking into buying an EV recently. The only thing comes close to anything I want is the Chevy Bolt. But, they don't seem to have launched a 2018 yet, it's a hatchback (which I don't want), and it's wildly expensive for the value delivered. I'd rather just get a Model 3/S honestly, even with the expense differential.
I wouldn't want a 3 because it isn't a hatchback. Hatchbacks are just so wonderful for transporting large items and even for sleeping the occasional night!
I love my Prius for this very reason, fold the back seat down and it’s got plenty of room for moving stuff around (being mindful of the max weight the car can reasonably haul) - if it wasn’t for my semi-purist nature when camping I’d seriously consider camping in it instead of pitching a tent.