Do you like drinking Daz?
The hard work is paying off now as I tend to try and get 1 or 2 days off a week to persue other things, it has been tough though.
I think that window cleaning and drinking go hand in hand. There's nothing like a nice cold can of an evening after a hard days graft and there's nothing wrong with that, I'm sure you'll agree.
Its the other 9 cans that cause the problem.

I stay away from that though in the week. Windows are bad enough without throwing in an hangover too.