For a router under $30 this is a pretty solid purchase. Setup can be confusing, but quick settings are provided. If you're really a beginner and just need something quick, give them a try. I also recommend that you change the admin username and password to something else, Winbox makes it pretty easy. Also remember to download both the new firmware and RouterOS updates when you get them. Firmware updates are available under System > Router Board and System > OS Update Packages. IPV6 is disabled by default, but you can enable the package there if you want. You can set up quick settings in Winbox by downloading them from their website or from the web interface, for which basic settings are present from the default gateway address. There's a really nice firewall setting and everything else in the quick settings to get you started, and there are tons of settings you can tweak. I bought one to test as an access point with CAPSman, a wireless centralized access point manager. In general it's great. It's a small 2.4G model, but they also have dual band and it's not much bigger. It will work well as a router or alongside other products and I think you will be happy either way. The price is amazing for this small box, and a level 4 license is enough. I'll take a few more and sell them for better routers than you have at home.
Wi-Fi signal amplifier (repeater) TP-LINK TL-WA860RE, white
21 Review
MikroTik RBcAPGi-5acD2nD-US: High-performance Dual-Band 802.11ac Access Point
35 Review
MikroTik RB941-2nD RouterBoard hAP Lite: Affordable 2.4GHz Home Access Point
71 Review
Ubiquiti NanoStation locoM2 2.4GHz airMax 8dBi CPE - Indoor/Outdoor High Performance Wireless Device
30 Review
๐ StarTech.com NETRS232 Serial to IP Ethernet Device Server - DIN Rail Mountable - Serial Device Server - Serial Over IP Device Server (Black)
4 Review
๐ CERRXIAN RS232 to Ethernet Serial Device Server - TCP/IP Converter with 1Port DB9 RS232 Serial to Ethernet Connectivity
3 Review
๐ 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
HB-UMLS Sabrent USB 2.0 Hub with 4 Ports and LED Power Switches for Each Port
12 Review