Same here. I have a few prefixes that I allow, so that randomly guessing an address doesn't just arrive at my inbox. As you point out, the ability to blackhol

Same here. I have a few prefixes that I allow, so that randomly guessing an address doesn't just arrive at my inbox. As you point out, the ability to blackhole any of these one-off addresses makes the approach a great way to deal with spam and quasi-spam. It's a shame that so few people are set up with the necessary software or infrastructure, so it remains a bit of a fringe approach. I particularly enjoy the reaction of some retail employees when they think, for a moment, that my e-mail address includes the name of their store. "Your email address is 'abcpeetscoffee'?" "Well, yeah, for this particular transaction it is."