I have one and it works well. Vacuum and moping in one machine that costs a lot less than the irobot equivalent. You can also load it with Valetudo (open source robot vacuum firmware)

https://github.com/Hypfer/Valetudo

I use unifi. I have their dream machine (router/firewall/vpn) a POE switch, two access points, 5 cameras and their doorbell. I rarely have any issues.