They have been doing DIY from 8am-8pm every day for the last two weeks without a break, I've no idea what they are doing but it's involved hammering on the adjoining wall, hammer drills taking up their patio (and so lots of dust). They've had a large van on the drive for the two weeks which is blocking light from our lounge window so we need the lights on whenever we are in. We came home the other day to find their skip on our drive without so much as a polite request. I'm now furious and am after (light hearted!) revenge...any ideas?!