I didn’t like mine at all. Could never find the right surface to put it on, the weird positioning meant either air points up or down - no in-between preference

I didn’t like mine at all. Could never find the right surface to put it on, the weird positioning meant either air points up or down - no in-between preference. Lastly, the most annoying, the amount of dust that would be persistent on the large center pad area, so I always felt like it was just blowing old dust on me. I dropped mine off at a donation site. Hopefully someone finds joy in it.