Right now, the TP-Link Deco AX3000 WiFi 6 Mesh System (Deco X55) is just $169 at Amazon. That's a generous 40% off a whole home system with a high 150-device capacity and 6,500 feet of coverage.

The TP-Link Deco X60 joins a growing number of mesh networking kits designed to one-up (or two-up) single router setups – by having one central hub working with one or more satellite nodes ...