Normally I am a pro-Microsoft guy.
Till now I have not had a bad update.
Tonight Windows 10 1803 update installed.
The good was that my computer still booted.
The bad was that I was unable to get both my 8" usb monitors to work.
I did not spend much time on it and did a roll back to the previous version of windows.
Fortunately that looks to have worked as advertised and my monitors are back.

Quick google search turns up a lot of horror stories.
Be warned.

Insanity: doing the same thing over and over again and expecting different results. A. Einstein

(System Specs:)

I7-6700k OC 4.4GHZ, 16GB DDR4 3200Mhz; Gigabyte Gaming 7 MB, G1 OC'ed GTX980ti; Three-Acer XB271HU WQHD Gsync 144Mhz; Samsung 950-512GB NVMe SSD; WD 2TB-7200rpm; Cooler Master HAF XB EVO, Nepton 240M cooler, V1000 PS; Windows 10 PRO; VKB GunfighterPro Stick; Thrustmaster TPR Pedals; Saitek Throttle; Dual TM MFD panels; TrackIR 5; Windows 10 v1909