It's a router with wifi. It does its job but has a horrible supporting app and the web interface for controlling router scheduling/ parental controls is about as intuitive as an elephant in a tree.
I've always used Netgear, so when my current modem router died, I knew what brand I would get. The setup was relatively easy and it's been a week and everything works great! I can even watch Netflix on one TV and my roommate plays a online multi-player video game in the next room and says there is no lag! Great speed! So happy with it.
Bought the Arris and had nothing but trouble. My zoom meetings dropped constantly. Switched to the Netgear a total 180, works all the time!!! I have 18 IOTS connected wand all is well. Recommend it highly.