Electrical safety rules

Unless there is direct danger to people or assets (think of fire, someone getting into contact with electricity, etc) do NOT connect, disconnect or change anything to the central grid. 

The grid is protected against overloading and groundfaults and if an interruptor switches off there is a reason for that. Ask the Power Rangers for help if you run into problems.

Within camps you are responsible for your own grid, you can only connect to the central grid with the agreed number of plugs. Prepare for rain (it is The Netherlands!) and make sure that plugs and distributors stay dry.