This is awesome because of how un-Apple-like it is. With Apple, they leverage the ecosystem and force you to buy everything to make a cohesive experience. Want to have cellular on your Mac? We expect you to buy an iPhone and a laptop and tether.

If you want to have unifi WAPS without the UCG - this enables that. It's awesome that they do that, even though right now, it's the cohesiveness of the Unifi ecosystem that is a big driver in their success.