It's certainly true that to keep your typical chain smoking ass-crack-showing Cockney layabout working at the maximum 20% capacity, you will have to feed a "cuppa" into him roughly every 15 minutes. Kind of like those electricity meter boxes of old. And he will almost certainly bring along an even more useless teenage oik to stand there and watch. And a dog will probably be involved too at some point. But none of this is unreasonable. Just don't ask them to actually do anything useful like turn on your cable TV for example (Tommy!), or they'll be rubbing their chins and talking about "not having the parts" or "come back a week next Thursday".
However, not everyone of the English persuasion is that bone idle - for in my tireless dedication to the Lego cause, I have this evening arrived in