I do think there need to be significant changes to how road maintenance is subsidized, especially in the wake of more fuel efficient and even fuel-less vehicles. I think I've seen a similar concern in regards to bicyclists that I haven't seen a great solution for yet.

But I was wondering what exactly you meant by "Teslas are monster road destroyers"? This is the first I've heard this sentiment. Do you mean that they are so heavy they do more damage than most cars, or just that they are not paying towards roadwork, thereby doing more net damage than gas vehicles?