Orbi MR 2.1 Update 3/23/18

I loaded this up about 3 hours ago.  At first I had the same problem as some people with the satelites bringing down the whole network until I did this, hope it helps someone.

1. Held down the factory reset button on each satelite till the power led started blinking amber (I did NOT factory reset the router, but will if I have any troubles).

2. Once I saw that it was in process of rebooting, I plugged in my ethernet cable for ethernet backhaul

3. Once each satelite booted back up I could see in the "Attached Devices" page the satelites had a status of "sync config" (or somethng close to that).  Obviously it was getting its setting back from the RBR.

4. Everything has been perfect after that so far.

Here is my setup:

1 - RBR50

2 - RBS50's (both of them are hooked up to a Netgear GS108 switch along with a few PC's and DirecTV boxes, then a single cable going from switch to the RBR50.

Also something worth noting, I reserved permanent IP's for my 2 satellites.