Well Jeff, you did ask! If rubbish is generated in my head at work, which is not a commercial venture, but is counted as one by the council, therefore having to pay for rubbish disposal I obviously wouldn’t want to add to the cost, so I generally keep my thoughts to myself, for which everyone is grateful. Strangely. I do most of my work thinking at home, which is a domestic property, therefore rubbish is collected through the community charge. So any rubbish disposal which is the result of mental strain and stress, would be disposed of here, even though it is technically commercial waste. Come to think of it, the whole mess described in this thread and others could have come from my head!