When we arrived the homeowner had turned the main breaker off and had the panel cover off already. During our troubleshoot we had discovered multiple breakers in the challenger panel had burnt up. We replaced the panel, added smoke detectors throughout the home, installed surge protection. Installed two dedicated outlets to the right of the panel in a two gang box. Old dryer circuit and sauna circuit are capped off and not install in breakers as per homeowners request. Bedroom 4 replaced backstabbed switch and outlet below smoke detector. Bedroom 3 replaced backstabbed outlet below smoke detector. In the office replaced backstabbed outlet below smoke detector. In the upper hallway replaced two 3way switches below smoke detector on master bedroom side of the hall. Bedroom 2 replaced backstabbed outlet below the smoke detector. Everything tested and working properly.