Remove and Replace 3 devices that were affected by the power surge, 2 in the living room, and one by the internet. Replace 3 way switch at the end of the main hallway, fix mixed up travelers. Install qo whole home surge protection into the main electrical panel. Wrote up performance and safety assessment and went over it with the residents when the husband came home for lunch, then went on to write up all additional work needed to bring the home up to safe standards.