This is my third Dyson fan/purifier. Got it on Prime day. It works as described. 1. Setup is easy, and intuitive. Took about 10 min to unpack and assemble 2. Wi-Fi: super easy. Get the app, rest is easy. The purifier and app work as described. 3. The fan function/remote/ purifier work well. Absolutely love it. 4. Works well with Alexa voice control, love that part. The auto function on the app is easy to use.
Cons: Cost. Very expensive. There are tons of purifier at half the cost or less.