I absolutely love Molecule. You can quite literally feel the difference in air quality. I have one in my studio apartment and it's a game changer. On boost it's a great noise machine at night, filters last super long, and I haven't woken up with a stuffy nose since I got it.
Make one for the car please! There are always smells in my car I can't identify and there's a lot of pollution that's gotta come through the air vents