We love our Rainbow!  We have messy birds in the house & with the purifier, it’s taken all the dander & cut my dusting down from daily to every 2 weeks! It’s pretty disgusting to see my tank each time I clean the floors! We love that the house doesn’t smell like birds & dogs anymore! I highly recommend to friends & family. I needed 2 more people for my 5 & ride (which are a blast w/Amanda) but the quarantine has shut that down! I hope to finish those out ... one because it’s fun... two because it’s a great product!