I'm getting bored with the constant bullying to upgrade to 10.
There are some policies you can apply to tell it to FO
I'll do it when they have finished stabilising it!!
What issues are you having. Only 2 issues I've had on my machines are:
HP 6720s laptop (8yrs old, my day to day laptop) - wifi could occasionally see wifi, but couldn't connect to any. No Win10 driver available from Intel. Disabled adapter's power management, all good now.
Dell 9200 (8yrs old, my day to day desktop) - the shitty ATI Radeon 1500 card isn't supported by ATI, thus only gets MS Basic driver, thus no dual screen. Therefore it now runs Win7 again. Though I am told the Win8 driver works, so might try again.
My other machines are much, much newer, and have suffered no (OS related) glitches.
I'll admit my Netbook is slow running it... ...but then it was slow running Win7 as well