They are amazing. You can spend a little more time setting it up if you're not an IT pro, but it's worth the money and time. They have an excellent "mesh" coating.
AmpliFi HD WiFi System: Whole Home Coverage, HD Router, 2 Mesh Points
33 Review
Tenda Nova Mesh WiFi System (MW3) - Complete Whole Home Coverage, 1-Pack
25 Review
Wi-Fi Mesh system Tenda MW3-3, white
18 Review
Experience Seamless WiFi with TP-Link Deco Whole Home Mesh System - πΆ Covering 5,500 Sq.ft with Parental Controls, Alexa compatibility & Gigabit Ports (Deco M4 3-Pack)
24 Review
π StarTech.com NETRS2321P: 1-Port RS232 to Ethernet IP Converter, Serial over IP Device Server - Black
5 Review
π CERRXIAN RS232 to Ethernet Serial Device Server - TCP/IP Converter with 1Port DB9 RS232 Serial to Ethernet Connectivity
3 Review
HB-UMLS Sabrent USB 2.0 Hub with 4 Ports and LED Power Switches for Each Port
12 Review
π Juiced Systems Silver BizHUB USB-C Multiport Gigabit HDMI Hub with 3 USB 3.0 Ports, Gigabit Ethernet, 4K HDMI, SD/Micro SD, and USB-C Power Delivery
11 Review