I’ve circled the little heart, once you press that you can choose to add it to a Wants or Haves list. Run a search for a beer in the search box and you will see whats in the image, alternatively, if you are viewing the listing itself you can add it to your wants list by clicking on the "distribution (i.e. local distribution, broad distribution) button and on stage left you will see a "haves" and "wants" features; below each is a function to add that beer to your wants/haves list.