You have three options when it comes to selecting a WiFi router for your apartment.
Bring your own, Buy one from us or Rent a managed router from us.
We describe the benefits of each below.
We highly recommend you use a current router. Technology changes rapidly, a router from two years ago will not keep up with the latest important features. Today, with interference, 2.4Ghz routers can be almost unusable in heavily populated buildings. We recommend an 802.11ac dual-band router at a minimum. There are many models available.
With both the Bring your own and Buy one from us you will need to get support from the router manufacturer if you have problems with your WiFi.