I want to add a new router — do you have any model recommendations?

Zyxel_Jerry

SCR 50AXE:
https://www.zyxel.com/global/en/products/next-gen-firewall/axe5400-wifi-6e-security-router-scr-50axe/specifications

USG LITE 60AX:
https://www.zyxel.com/global/en/products/next-gen-firewall/ax6000-wifi-6-security-router-usg-lite-60ax/specifications

Please refer to the product pages for detailed specifications and features