If you like your house, do not use Holiday Illuminations to put up your lights!!! I told them do not use silicone on the house or flat areas. Not only did they use it, they used enough to secure the cords for the next 10 years!! Then when they came to take the lights down they bounced around my roof probably breaking tiles and bent my flashing. They also left remnants of the light clips on the roof line for 2 years until I demanded that they remove them ( this is the reason for the bent flashing). They also left silicone on my path ways that I had to remove!! Thanks a lot!! After I had to call several times they finally came back to paint the leftover silicone and it looks like crap!! They didn't do anything about my pathways. Thanks for nothing. I told my family and everyone I know to either put the lights up yourself, or find someone who will care about what they do.