Egoistic use of central heating

• This one is for the egoistic, capitalistic bastards.
• In winter residents of a building have to pay for heating. Heat=money. The more you use, the more you pay.
• However, the consumption measuring usually depends upon the surface of the flat or the results from heat meters.

1. Attach pieces of copper onto the hottest parts of heating systems. Usually the hot water pipe. If you don't have direct access to them, use the radiator. (This isn't about aesthetics, be creative about that!)
2. CPU cooling systems would probably work best - old ones can be very cheap. To improve the heat sucking, make sure the fan on the cooler is on.
3. If you want to be fancy attach it to something that produces current form the difference between cool and hot. (Not sure if it exists or how much it costs).
4. Enjoy the feeling of screwing your neighbors! (Next time just install a bigger radiator, you geek!)