I travel quite a bit as well. I've gotten pretty savvy at avoiding airports that are busy. I can see the real value for this application to business users, ho

I travel quite a bit as well. I've gotten pretty savvy at avoiding airports that are busy. I can see the real value for this application to business users, however like you, I'm not convinced this will be a huge market. But that's maybe because I haven't calculated the hard numbers (how many people are actually afflicted by this problem and are willing to pay money to solve it). That said, I'm convinced there is an enormous demand for prediction services. If someone could have predicted Boeing's extreme manufacturing delays with the 787 looking at supply-chain optimization, that alone would have saved billions.