We’ve been using our Dyson Pure Cool in our 9 month olds nursery, in Queensland summer heat it has been perfect to keep him cool while he sleeps. My favourite feature is the night mode - with little eyes fluttering open every so often this makes easier with a dimmed display light and quieter sound. Can’t fault it’s system at all, I love that I can check the air quality at any given time. With little people in the house, this is so important to us. We originally got one about 2 months ago, however this was faulty - the team both online and via phone were super helpful, arranged a return and replacement and kept me updated the entire time.