Not Useful. I don't care to see any restaurants or bars. I downloaded this app so that I can filter a specific non-food category. Yes, the app provides a way to create a custom category. However, I do not have all day to create the category's result set. Shouldn't it do that for me? If I created a category on bicycles, do I really need to search and then add each individually? TL;DR Shows food categories whether you want it there or not. Too much extra work involved for simple filtering.