Unhook the trailer, charge car, attach the trailer, drive. Not a problem.
I drive vehicles with trailers often enough and it takes literally <1 minute to hook up or unhook a trailer. With a HD reversing camera on the X it will be even easier.
+1. Slight inconvenience, maybe. Bring on the problem....I will happily deal with it if it can tow something more than a lawn tractor! :biggrin: