You can get your own modem (what plugs into the wall) or your own wifi router (you’d plug this into the isp modem). Your own modem is better, but ISPs can give you grief about “supporting” them.
You can get your own modem (what plugs into the wall) or your own wifi router (you’d plug this into the isp modem). Your own modem is better, but ISPs can give you grief about “supporting” them.