I am currently away from home and my router has suddenly gone offline. It cannot be fixed without being at home to un-plug the router and re-plug it in. I have internet connection - the S4 is the devi

Every time I go into optimise network it says my wifi is congested and I need to optimise. Rather than me having to do this once a day - could the deco not just optmise automatically once per day?

I noticed a serious performance problem on my local network the last couple of days. First suspect was the TP link routers and sure enough, problems vanished after a reboot of all my units. So the que