I love multi-functional products. Replacing two items for just one is perfect when you are working in a small space of a home office. A little background here; when we added a Mother-In-Law apartment onto our house we had the contractor include an enclosed patio. Well, the patio is awesome! EXCEPT, yeah, you knew there was a but in there somewhere didn’t you?? My home office window looks into that patio, which isn’t the problem. The problem is the cigarette smoke wafts in. As a non-smoker it’s not a scent I enjoy. I have used room sprays, candles and such; while they do help it’s not the best solution, I needed an air purifier for room livability! Seriously, I couldn’t enjoy my home office without an air purifier. The best solution I’ve found is the Focusairy HEPA air purifier. First, it offers exceptional air purifying. It’s quiet too!! It runs at a low 40db. That’s quieter than my fan!! When I’m on…