On the mg forum recently someone left there's unused for a couple of months I forget the actual figures but the reduction in charge was pretty minimal!No one has mentioned the fact that a significant number of motorhomes are kept in storage, not on the driveway. Unless substantial infrastructure is installed at these locations, it cannot be assumed that any motorhome is going to start its journey with a full charge. Whilst some of the journeys will be within a 100 mile or so radius and this viable as EV, the "run to the sun" may involve five or six days of long runs. Add in that these overnight stops may well be "off-grid" and it starts looking problematic. I submit that this is closer to the reality of motorhome usage.