We put these planks down in our basement and are happy with the outcome. The finished product looks really nice and adds a lot of warmth to the room (the attached picture is before we added baseboard molding and furniture). The adhesive on the planks works pretty well, but there are some corners/edges that have started to come up since we put down the floor a few weeks ago. That might be because of humidity in the basement. We plan to use another type of glue to reinforce those spots. If you're putting this down on a concrete floor, be sure to clean the floor really well beforehand to get rid of any dust and dirt that will interfere with the stickiness. We also used a primer on the floor first that was specifically made for applying adhesive vinyl.