I like how easy it was to use this program! There are so many ways you can search through different categories of YouTube video content. This makes finding what your looking for quick and easy. The interface could be more simplified but otherwise very user friendly. So far nothing at all. If anything there should be an option to add multiple tags to one annotation which would make searching easier in some cases. Try out Automanoate first. You will not regret using this product. We have been able to reach new people who were never exposed to our products before with ease.