Installed three customer provided ceiling fans. We had to replace three boxes with new ceiling fan rated boxes. We assembled and installed the new fans and set up the remotes. I also found the issue with the flood lights on the back of the house. The flood light on the left corner had a loose connection causing the two flood lights not to work. Once the connection was fixed, the flood lights started working again. I recommended to the homeowners to install boxes for all the flood lights around the home. We are also going to install new RAB flood lights throughout. Everything is working upon departure.