Are there any long term (or short term) effects on just using the Supercharger to charge your car? I know speed charging your phone is supposed to damage the battery slightly, but that's an object that gets disposed of after just a couple of years or isn't too much to buy a new battery so it's not a big deal. The battery pack on a Tesla costs a lot more and I'd like to keep the car as long as possible, so I'd want to do what I can to extend longevity for as long as possible. My local electric company charges extortionate rates for electricity and I live conveniently next to two Supercharger stations. Financially, it's likely better for me to just go charge at a Supercharger station than to charge at home. Especially when one is right next to the gas station I use anyways. Wouldn't even really be a big change in routine.