Windows no longer destroys GRUB

I've upgraded to Windows 1709 (Build 16299.192) which I'm fairly impressed with. After trying the Windows Store I'm confident with it and Cortana is worth interacting with. Anyway, after this major upgrade it has destroyed SafeBoot/BIOS/GRUB whatever but Windows 10 can fix it for the first time since forever. Simply go to Windows Settings, Update & Security, Recovery, find Advanced startup, and hit Restart Now. In there it will provide a number of options, including the ability to boot from other partitions and the BIOS. If you boot with your Linux participation everything should work as expected, even after reboots.