I wouldn't use it unless it is very very good. And by good I mean as good as a hotel concierge and knowledgeable about every topic. Probably only the big G has

I wouldn't use it unless it is very very good. And by good I mean as good as a hotel concierge and knowledgeable about every topic. Probably only the big G has the resources and data to pull it off. Although maybe Siri does this? (I don't know I don't have an iPhone)