okay do not laugh. but what is the best way to wash the E. I took it to the beach and have vacummed out most of the sand i can get. I am taking it to car was where i spray etc and them going to wipe it off with a shammi. but just wondering any one had a good idea of how to get the sand out, the seat etc are not waterproof etc so i can not take and spray down the inside can I? Just wondering I just got my E a week ago today. I just could not resist taking it to the beach even thought the detailed the crap out of it when i bought it.