Just do it...I have the security gateway pro, cloud key (version 1, not the new v2), 16 port 150w poe switch, two AP-AC-LR's, along with a rack, UPS, and a few other toys...well over $1000 investment but have the most reliable, stable, and fast internet of anyone I know. Since working from home, I've heard so many people complain about their internet dropping or being slow....whereas the wife and I are home, with 30+ devices on wifi (we have a half dozen cameras, a few tvs, roku's, chrome casts, personal and work laptops, desktops, a half dozen tp link kasa switches, cell phones, printer, voip phone, google home, and so on), and we never miss a beat with the internet.