Re: @werdsmith - People who use adblockers...
Those signs (lists) on doors that say "no leaflets, no charity, no canvassers etc are generally usually found in scummy neighbourhoods and on untidy unkempt properties. The residents are usually grumpy, miserable gits. Houses that have welcome mats and decorative flowers etc outside, generally don't have these lists but have happy residents who will take the leaflet with a smile and a thank you.
Just an observation....
Or maybe they are people who have other responsabilities such as caring, and are sick to death of people knocking or calling, desterbing the much needed 5 munutes of rest they get each day.
Biting the hand that feeds IT
