• It would appear, from some Googling, that you can't expect a Porsche to keep charge in it's battery for longer than a week. For actual real.

    Two weeks, whilst on holiday - no chance.

    The M5 was fun, I just need to get the owner to sell it to me for a price that works, and of course sell the Volvo, all before Christmas, and get the Porsche to the garage to fit this:

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