Your experience with Firmware 2.2.1.210 released as of 10/3/18

2.2.1.210 made my sat useless. 

Beta 2.2.1.204 has been stable for a week, no drops in wifi from router of sat, wireless backhaul.

Autoupdated from beta 2.2.1.204 to 2.2.1.210 via web gui, sat would not connect again. HW reset sat and removed sat from router web gui. Added sat again. All looked fine, no packet loss and backhaus status "good" 

Lost wifi on sat 3 to 4 times pr. hour, router is still fine. Backhaul status is "poor" all the time, moving sat closer to router made no difference, backhaul will not connect via 5 Ghz and status is "poor"

Manual updated fw to 2.2.1.210 first on sat and the router. Factory reset and started over, all worked for 2 hours, backhaul 5 Ghz "good"

now sat loses connection to router 3 to 4 times pr. hour again. Wired backhaul is not an option for me and 2.2.1.204 was fine (the best to date)

Wifi on router is fine and has no drops but 2.2.1.210 made my sat useless.