Between me and my two kids, there are 3 PS3s. I get 15/2 so that is at least 4 for each consoles (factoring in computer and other connecter device). When we all are on, we all seem to drop down to 1 and below. Just horrible speeds. Is there anything I can do to fix this? I use powerline and they use WiFi. Ive tried assigning me a static IP