I currently live in a two story with my parents. We currently have at&t u-verse. Mybedroom is upstairs, and the modem and router is downstairs in the living room farthest from the side of the house where my room is. The connection in my room (Edited per community guidelines). When I play video games I constantly lose connection and my phone is always on a 2 bar on the WiFi signal meter. I want to get my own WiFi and modem for upstairs In my bedroom but, I wanted to come here first to ask is that even possible and will I have to contact my ISP to get them to work . If so what are some router and modem suggestions? Thank you!