Review on Kokofit Large Room Air Purifiers for Home Bedroom with H13 True HEPA Filter - Ideal for Dust, Allergies, Pets, Smoke - Office Air Cleaners - Quiet Auto Mode - PM2.5 Display to Monitor Air Quality by David Strawn

I live on the coast of California and never in my years here did I think I would need anything like this. Air has never been a problem for me and never needed a mechanical filter. For a while over the years, due to the worsening of annual allergies and the very frequent wildfires, I had a desire to buy one. 2020 ended up being the year I bit the bullet due to the worst of the wildfire and the smoke taking the AQI in my area to over 500. I finally got one of these and I'm glad I did. The best thing about this device is definitely the air quality. The measurement shows you clearly on the display. Matched in size and color so you don't have to guess if your air filter is working. I also really like the sleep mode, which puts it in a very quiet mode and you can hardly hear it running. Auto mode is also ideal as it adjusts power consumption to current needs. I guess for the price these days you can't justify not having a filter just to make sure you're ready for every next fire. The event occurs especially when you are on the west coast.