I run UAP-AC-Pros in my house (along with pfSense for a router) and have nothing but good things to say about them. Eliminated the wifi problems I was having and they just work. Rebooted the three I have the other day to install newer firmware after 122 days of uptime. It's nice to have something I don't have to think about much.

And they're just a bit more expensive than a good wifi/router combo. For the features it feels like I'm getting the biggest bargain.