I use one of these, not this particular one but these are all basically the same. I have no issues with it, it doesn't move around, I'm limited in my Z where I could mount a phone, I should have moved it an inch to the right (TWSS), the adhesive is very good .. hence why I can't move it now.
I have zero complaints with it.
I would have gone with one that clips to the Air vent but again in my car that just wouldn't have worked.