Replace old photocell on driveway post light with a new photocell. We were called out today to look at a post light that was not working, as well as a gas fireplace that was not igniting. We assessed the fireplace and found the fan to be working but not the igniter sensor. We recommended the customer to reach out to a fireplace company. We discovered that the photocell for the light post was cracked and was filled with water, causing it to not work. We provided a solution to replace the photocell.