Toyota FCV trailer, Model S towing capability.

Video tip I: After the live presentation of Toyota’s FCV, the Japanese have now issued the official trailer for their series fuel cell vehicle. Its slogan: setting the next 100 years in motion…
youtube.com

Video tip II: A Tesla can tow a trailer easily. This has been proven by a Model S owner and YouTube user. Funnily enough, it was a generator he had been towing over a 129-miles distance, before he delivered it and drove back on a single charge.
youtube.com via transportevolved.com