I had a problem with a JL Washing machine, I added on the extended warranty.
After a few years it developed a problem. Phoned JL for engineer to fix.
Apparently fixed, then few months later same problem, re-fixed then again few weeks later it threw a wobbly, as it was still in warranty they had to look at it again.
Phoned JL again who told me that it was a new machine so what was I doing wrong? Err new washing machine???
The previous engineer advised it should have been replaced but nothing happened I was completely unaware of this recommendation.
So I was given a new like for like new washing machine, which was different brand and more expensive.
So, I felt it was worth the extra warranty.