@terziyski @woozle Many thanks, both!

@terziyski Many thanks. Say, with no USB devices, 2 idle wifi clients and 2 idle wired clients, are we looking at 1W, 2W, 4W, 6W, 8W, 10W or 11W?

I am considering buying a TP-Link Archer C64 v1 router. Two questions: 1) I note that the power adapter can deliver max. 12 W and presumably does not draw much more than than from mains; but what is...