Yeah, yeah, I could probably google this, but I didn't. So here's what I want to know, does the Switch use a bespoke AC adaptor (a la DS/3DS/Wii U) when it's being used as a portable console or will any old thing with the right connector work? I only ask because an official adaptor retails for about £25 whereas I could probably get something similar on ebay for a quarter of the price.