This company will not stop calling. They called and I immediately said no thank you and hung up. They called again and my husband talked to them for a full 2-3 minutes making it abundantly clear that they should stop calling. Then they proceeded to call multiple times asking for me when my husband answered the phone and hanging up when he offered to take a message. I finally answered and had to yell at them for several minutes about not calling anymore and brett only repeatedly said "please don't hand up". No please stop calling. These pressured sales calls (implying that the way to save the world is to support their business as if it's a non-profit) have been happening for 15 years.