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Xfinity router resets itself not showing 5ghz connection for wifi

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Xfinity router resets itself not showing 5ghz connection for wifi

I have 1 of the newer Xfinity routers/modems w/ the 2.4 & 5ghz WiFi, which is only about 3 months old. In the past week, we’ve noticed that it will reset itself around 3:30am, every few days (however, it’s happened twice 2 days in a row) & I’d noticed that my devices using WiFi cannot get a good signal on the 5ghz channel or just doesn’t show up to choose as a connection. We recently had a tech out to run new lines both inside & out & connections (w/ the physical cable) are tight & secure. What in blue blazes is going on?