Bests & Worsts Reviews from Amazon

I have a 3 year old and a 1 and a half year old sharing a room. They both developed a bit of runny nose and some conditions that appeared like allergies. My son was taking Albuterol to help with his breathing and wheezing in his chest for a while ( some of my reviews show the inhalers and nebulizers I've bought or returned to deal with his breathing issues ). We've also been running a cool humidifier next to my son's crib to help with his nasal issues as recommended by various doctors. This last time of ending up at the ER with my son leaking from his nose and having heavy breathing was kind of it for me so I decided to try and improve the air quality of their room. We run standard air filters in our home and have very little build up on our fans/air conditioning outlets so I don't believe it's a heavy particulate issue, but I said what the hell let me order it. We received this filter about a week ago and to be honest this was an aesthetic purchase from the pictures. I also really liked the idea of a child proof lock function. The filter is all one unit and fits very nice and snug along the edges. The unit itself look very nice, it's sleek, with a pretty easy function pad up top. The LED started off with a blue light which means clean air, but once in a while kicks over to green. During this week both of my kids have been breathing much better, no more runny noses, and per my wife it seems to have worked over about a 48 hour period. I set it to auto and once in a while you hear the fans kick up a little quicker then back to normal. At night, the night mode is a very low hum, almost not noticeable unless you know it's there. An added benefit, is that between these two toddlers, at any time in the night or early in the morning after a night of them sleeping and 'releaving pressure' from their pre bedtime bottles, it would be like walking into a wall of farts. We have not had to deal with that since putting this air purifier in, so it's been worth every penny haha. I'll be buying another some time for the living room.