We have used Rockhill Electrical Systems before. We had a lightning storm in the middle of the night and one of the circuits in our house went off and we started hearing crackling. We called the fire department and they didn't want us to stay in the house until an electrician checked it out. Dan from Rockhill Electrical Systems came out in the middle of the night in the middle of a snowstorm because he was concerned for our safety. It took him an hour to get here in the snow storm and he spent 3 hours figuring out which circuit and how to get the lights back up and make sure that everything was safe. It was great that he would come out and be concerned enough about our safety. He very methodically chased everything down until he got down to the problem.