"www.GymRatZ.co.uk" wrote in message
news
On 26/04/2018 08:04, alan_m wrote:
I'll bet that once they have got it into there heads that the equipment
must be faulty common sense goes out of the window and none of the
testing they have already done is flawed.


Sometimes walking away and looking at it
again the following day is the best solution.

Wonder what the mechanism for that is, presumably
an assumption that goes overnight or something.