We instal the Xmas lights from right side to left side half side as customer requested so can have a street view from the sides We installed photo cell on left side of house facing the house Customer requested red and white lights. At the end when we collected payment they wanted to finance the job I was not aware they wanted to do that in the beginning. Mayco said they had to do the finance before we installed lights and that we had to collect payment upon completion since they did not mention that earlier. That was the only concern we had.