How do we know that our neighbors stole our electricity?

First of all, you can test where the electricity in your neighbor's house comes from. See if there are any extra wires from the socket of your electric meter to other places. Neighbors use electricity, you can turn off all the appliances in your house and see if the electricity meter will still move. If the meter moves, it means someone is using electricity, which means someone is stealing electricity or there is leakage in the home circuit. Secondly, when you leave home every day, write down the degree of the electric meter and turn off all electrical equipment. Come back at night and see if there is any big change in the meter. If there is change, there is a problem.

There is also a relatively simple method, that is, when you see a neighbor's house with lights on or some electrical appliances being used at night, you can suddenly turn off the switch of the electricity meter to see if the neighbor's electrical appliances and lights have changed. If there are changes at the same time, it proves that these appliances and lamps come from the same meter, and the result need not be said. You can judge them after you get the evidence.

In addition, when doing these investigations and experiments, we should pay attention to the fact that some electrical appliances at home should not be cut off frequently, such as refrigerators and other equipment, and we should do the necessary treatment and cut off the power supply in advance to avoid failure. Maybe it's the meter itself. If something goes wrong, meter reading is not allowed. You can find the power supply bureau for testing. Another possibility is that an electrical appliance at home has electromagnetic compatibility problems, such as inferior mobile phone chargers, which cause interference to the power grid and noise interference to computers. You can test the interference of which electrical appliance by plugging and unplugging one by one.