Henoo are still in beta stage and as maz told us there will be some new things added over the next 2 weeks.
What some do not understand is that the power of henoo is in the travel feed that can be given out. SO for example opodo kayak traveljungle travelsupermarket all they need to do is put the ready made feed for all af's 5 million holidays and it will automatically be available to for search.
So henoo is not that important, what is important is the feed, and af is the only one that has it and that henoo is showing what the feed can do for the travel search engines, search by amount company....