I have a mesh wifi system, with 100mb broadband connection and have never experienced any network congestion issues until purchasing this 4k Roku TV. (I have other TVs and no problem) I have a PS4 and am into online gaming and anytime the Roku TV is on, games begin to experience lagging/ping spikes. I have port forwarding and a static ip assigned in my network, I can make the PS4 a priority device and nothing helps if the Roku TV is playing. I'm wondering if the fix is to update the TV software and it's WIF adapter? Any insight is appreciated.