A fire was found with a ground electricity? Stealing electricity.
To do so is very dangerous, prone to accidents, in case the public grounding wire grounding resistance is large, it will cause the water running electricity, indirectly causing electrocution, death accident, that would be troublesome
Don't do it, it's a question of morality. Abide by social morality, firmly do those unscrupulous things
Someone will check it out and be sure to find it. With the zero line pencil check meter light, clamp type table test line current is a ground wire electricity meter, if the zero line continuously, as a center for electric meter, transformer grounding in the earth and common ground