J
It's been raining since I got mine (just 5 days). It's hardly like the videos of the beach in Florida or the Santa Monica boardwalk, but I've been riding in parkades, a factory, out in the rain, the basement - wherever I can. I put my 12 and 14 year-old daughters on it as soon as I got it home, and they picked it up instantly. Now my wife is saying I should get 2 more.
I haven't tried the dog with it yet, but might give it a go tomorrow, depending on the rain.