The Levoit Core 200S Smart True HEPA Air  Purifier has been a great addition to our home as it not only provides noticeably easier to breathe air, but it also has helped with decreasing the amount of days I need to dust our home (which is a huge benefit in my opinion). We keep this particular filter in our bedroom and the sleek, contemporary design looks aesthetically pleasing in our modern styled room. The purifier itself is much quieter than I originally expected and can run all day or night without becoming an annoyance of any sort. The air feels fresher, cleaner, and lighter. It helps eliminate any odors and helps keep our room smelling wonderful. The Smart feature is also great as the controls for the purifier can be quickly and easily accessed through the app to run the purifier, set schedules or timers and adjust settings.