How to Generate 'Totally Free' Electricity With Easy to Build DIY Homemade Magnetic Power Generator

We all must have heard about the magnetic generator however do you know the method of generating cheap electricity in your house using it? In order to know how the energy is generated you have to clearly notice certain things. Like how does it generate this ability? You will also have to know that until the magnetic generator ability itself it cannot ability anything else. More information: residential window film.