I have found that the system does not recover well from power outages. I use the system to control devises at my vacation home. I have had to make several trips there just to reset the system.
Recently needed to upgrade to support faster speeds. This did just that and replaced a separate modem and router and combined into one! Nice little space saver with easy to use firmware.
I puchased this new router from BB. Out of box the 2.4 and 5 G networks were not stable. After four factory resets and lots of frustration I think I have it figured out. I purchased this router to replace my old netgear set up. I used the same ssid and pass for the new set up so my devices would automaticaaly connect. That seems to be the issue, this router doesn't like it when muliple devices are trying to set up a connection at the same time. I set up a new ssid with a new pass and added each device - one at a time - and no issues. Long story short this is a good router but dont buy uunless you are willing to reconnect all your devices.