Had a guy come around soliciting their service a couple of months ago...we went ahead and agreed to have him spray because he offered to do it for $15 with no commitment so thought why not. Well....today I get an email that's says I owe over $400 because I supposedly signed a 6 treatment contract! Do not fall for their tactics to get you to sign up! He specifically said to me that there was no obligation or contract that I could cancel anytime!!