In the past week our internet connection drops to a slow drip from about 7pm onewards. We work from home and the speed is normally fine for most of the day. But recently it has dipped down under 1mbps from 7pm on. I have ran through diagnostics and everything is coming up as fine. There are no devices using up the bandwidth or anything. Just using phones and trying to use TV. But even just using phones it won't work.
