We purchased our Samsung vacuum a little over a month ago. We have mostly hardwood and tile floors. It works very well and picks up all of the dog hair. It’s so lightweight and easy to carry around up and down stairs. I love that it’s cordless because I don’t have to worry about changing outlets when I vacuum different rooms. The only thing I wish was better is the battery life. The battery life is not the longest, but it charges quickly. The attachments are great for furniture or hard to reach places. Overall I love it!