Answered first call and the caller introduced himself as Parker Anderson of CEI (an energy efficiency company). I told him I had many trees and was not interested in solar and to please take me off his call list. He then claimed they do flooring, insulation, bathroom remodels and windows and worked through Auto club and Costco. I told him great I would look him up and contact him through one of the 2 companies if it all checked out. He then said that he was on an out-going-only call system and that I would not be able to call. I told him I do not do business with cold callers and if he was legitimate that Costco or auto club would have his name. He then said OK and have a good day and we hung up. I guess we will see if he calls back.