Internet speed optimization with older equipment
I'm not having any particular problems but do experience slow speeds and low signal strength from time to time. I also notice some pixelation on streaming video from time to time. I'm wondering what proactive measures I can do to ensure I am getting the most out of my internet service? Should I replace my 5-year old router? Should I contact ATT support and have them check out my system? I have used the online tools and those check out fine. What is your recommendation?