On 26/09/2015 14:42, Bill Wright wrote:
Fredxxx wrote:

I would imagine that most people with mobility scooters would be
unable to fit batteries themselves, so perhaps not unreasonable to
specify they must be fitted by the same supplier?

Most people have sons-in-law.

Most of whom are old and/or useless.
Don't think the population in general knows anything about DIY as IME
they know nothing.