On Sunday, 29 July 2018 10:58:13 UTC+1, Andy Bennet wrote:

I remember buying a cheap kettle (£15) from Comet many years ago and
being offered an extended warranty on it for £9 per year. I explained to
the assistant that if it failed during the first year I would be back,
if it failed during the second I would buy a new one. So worst case
scenario I would be £3 up on the deal. She did not understand my logic !?

she understood it perfectly


NT