Many routers do have free USB ports, though, which raises the question of what to do with them. You certainly dont have to connect anything, which is why routers like mine exist. Yet they can potentially add a lot of flexibility to your Wi Fi network, or come to the rescue in dire situations. The possibilities are limited mainly by the speed of those ports and how much power they can supply. For this list, Ill note specific restrictions as I go along. Local on device storage tends to be faster,...
