Do you still use Macs? I have an airport extreme router that I've had for several years. It is behind the times, in that it doesn't have the AC protocol. Then again, I'm using an xp box to type this note, so there you go. Anyway, one of the things I have appreciated about that Apple router is that the airport utility is so easy to use from the Mac. That has not always been true of all routers I've seen over the years. And it, the router that is, works well with Windoes, android and Apple devices of various flavors. But as stated earlier, it is long in the tooth and could undoubtedly stand to be updated to something more robust that has the newer protocol for higher speed and better distance etc. I have a couple of older airport expresses connected to sound systems in various parts of the house for airplay streaming from Apple devices. There again, having that airport extreme as the head router, so to speak, has worked wonderfully.
Mary