PS4 seems to be killing my internet when it's downloading updates on both wired and WiFi. When it's downloading anything then anything else connected struggles, Kodi, Plex, IPTV, mobiles etc. I did a speed test on my phone and I was getting 17 mb, switch the PS4 off and it jumps back up to 40 mb. Problem is when the PS4 is downloading updates I can't watch anything via streaming. Example, I tried to watch a video on Plex, not a chance, constant freezing. Switch the PS4 off and the video then plays perfectly. Is there any way to stop the PS4 using so much bandwidth? Son has that many games that it's always updating something.