My daughter really had a bad time when she was little. She had frequent attacks of asthma. Though we don’t have furry animals around and we clean the house everyday, there are still air allergens that caused her attacks.Good thing with our technology nowadays, parents has the convenience of buying air purifiers. This gadget call help purify the air for allergens that may be harmful to our health. So for me, this is a best buy especially when you have children suffering from asthma. I will add that to my wish list!