Technician arrived on time, installed a new outdoor motion sensor light at rear entrance of home that was provided by the homeowner. Then the technician tried to reconnect the wired doorbell system. All parts/supplies were in place however shortly after assessing the situation the technician determined that there was a break in the wire someplace under the house and completing the wired doorbell set up would not be possible. It was determined that a wireless doorbell system was needed. Technician left the premises to go and retrieve a new wireless doorbell system, then returned and installed. Total cost for 3.5 hours of work was $700. To me that seems very high for what was done given my past experiences with other electricians.