> It never fails that I get at least 20 marketing emails a day from airbnb when I post a property on craigslist. I hope they do more of these PR stunts than filling up my inbox with unsolicited messages. [0]
"I'm not a lawyer but I am an anti-spam expert.
They most certainly are illegal. They are unsolicited advertising (which is fine under CAN-SPAM, sadly), and contain none of the requirements of CAN-SPAM - a legitimate business address, and a clear unsubscribe link.
Just because they come from gmail accounts does not exempt AirBnB from the law." [1]