Sharing domestic charging points
I note that electricdream would consider sharing his domestic charge point with other users. There is already a community that promotes this, called Plugsurfing. Their web address is www.plugsurfing.co.uk
They provide a map of charge points, both commercial and domestic - and members have the option of allowing their location to appear on the map so that other signed-up users can take advantage of their domestic locations when out and about.
Have a look. I found it by accident when I was researching buying my car and thought what a great idea. There's no commitment, just opens the door to more possibilities.