I'm gonna give a little back story before I get into the details here. I play a lot of video games. I have a PS4 in my room, and its connected to my router wirelessly. My router is downstairs from my room, so it isn't exactly good placement, but it usually works just fine, though my PS4 would get anywhere from 60-90 signal strength (Usually around 85 or below). So I play a lot of online games and I would occasionally experience bad lag, but not too often. The other day though, my PS4 was getting horrible connection, and I basically couldn't do anything without being kicked off the internet. So yesterday I bought a Linksys N300 WiFi Range Extender, put it next to my PS4 and connected them with a LAN cable. Now, it appears my connection either has gotten worse, or hasn't improved at all. In shooters, I am noticing that my kills, hits, etc, are registering very delayed. Could it be the extender is making it worse? It should be noted that the shooter I'm playing is Destiny, so maybe its a problem with the games servers or something...? Any help would be really appreciated.