2cv (Bill) has subsequently said that he's not going away in his Moho - see post #41.Except if you were involved in a R.T.A. Then who knows what service you would require.
You raise an interesting point. According to the RoSPA there are more accidents and deaths in homes than anywhere else in the UK (~6000 deaths p.a.). According to the Dept of Transport there were 1782 fatalities on the roads in 2018 (the most recent data I could find on the UK.GOV website).
So should we deduce that we put a lower drain on the resources of the emergency services if we go away in our Mohos?
Update: Whilst I've been researching and typing I see that you and Bill have posted some of the content above.
I'll try to be faster in future!