My room is on the second floor and the main router is in the ground floor so the signal will not reach my room what so ever even with signal booster / extender so I bought this router and connected it via ethernet cable and now i have more than 500mbps on the 5g network compared to my old wifi extender 13mbps thats HUGE jump and i love it , very easy to set up and to connect, it looks new even though I bought it as used and it came the Next day which still a big surprise to me , thanks to the amazing seller and highly recommended it .