ktasior wrote:As for the electrician. He had no restrictions on purchases. In addition, he canceled 70% more than what we agreed on. Already on the first day after firing the new installation, the pre-meter protection broke down (interestingly, the differential and esy did not crash, but were still in the on position). On the second day, the same thing again. On the third day, there was no lighting in 3/4 of the apartment and when I checked the letters, sparks went all over the switchboard. That is why I started to explore the topic and look for answers to whether its installation is surely properly done. Unfortunately, I do not know anything about it, and by hiring a "specialist" to do it, I believe that he is doing his job correctly. Unfortunately, I did not write any contract with him and now I do not really have much to claim compensation.
So in this example, advice like "hire an electrician" can also be harmful