The round of updates back in April broke bluetooth for all of our deployed Dell and Lenovo laptops. With the round earlier this week our computers can no longer go into "settings" in W10. Can't even successfully disable it via group policy, either.
We have some infrequently used windows 10 laptops. I powered them up on Thursday to send them out on the road (update AV, windows updates) and they updated from 730am to 230pm. I ended up having to deploy our older Windows 7 laptops because they were taking so long to update.
We use web based applications which are pretty client OS agnostic. And now with office 365 and all of the apps being available in a web browser , it is a bit more appealing.