We bought a refurbished Surface for my son for school. He used it for 9 months and in Dec 2020 the two batteries died and swelled. I had to sent it in for assessment and repair even though I knew it wasn’t repairable. (I’m a tech and engineer).
Finally got a refund (but not of the insurance).
Bought a replacement in Feb, and more insurance, and got a screen glass crack in April? Like many others. Microsoft would only offer another refurbished machine, which I returned because it wouldn’t charge.
It’s now mid Aug and the oh so polite but ineffective ”support” staff are still stuffing around…. I’ve just started putting in invoices for my time compiling information etc.