Thanks for all the queries. We're still very much WIP - didn't even mean to launch til next week and suddenly found our site on HN! Will be adding a new module

Thanks for all the queries. We're still very much WIP - didn't even mean to launch til next week and suddenly found our site on HN! Will be adding a new module which should address all of these questions :) But one reason that you are getting these is that our underlying knowledge base lacks specific knowledge on these topics. However, that's only a question of time as we scrape more documents from the web.