I dunno, I think that detail should be included in listings to avoid annoying messages and so people know from the off. (Not that it would stop everyone from chancing it). And TBF a lot of non CBs seeking free stuff are in hard up situations where they might not have access or funds for transport, and ime a lot of people are willing to deliver. I've dropped off a sofa and garden furniture before, in part cos it would have cost me to get rid of it.