I just got home and took our new SharkNinja air purifier out of the box and immediately left my air fryer on a bit too long and my whole kitchen smelled of fried foods, which I love,  but it was overwhelming! Brainstorm, put the air purifier in the kitchen and really give it a test. Less than one hour later I had almost forgotten my greasy smelling kitchen, probably because I couldn't smell it, while bathing the littles, was shocked when I got to the kitchen there was absolutely no grease smell in the air! I do not have an exhaust fan in my kitchen but now I have my SharkNinja air purifier so no lingering cooking smells anymore! Seriously recommending this air purifier. It's solidly made, and very sleek looking. I even enjoy the white noise it makes so trying it in bedroom tonight, yes, it's that portable too!