I have the vanishing design wall. I love it EXCEPT it doesnt roll evenly and every once in awhile I get it stuck down. Hubby has to come in to do something to get it to roll up again.
To be fair to them, my wall isnt exactly square and I hung it so that the shelf would line up with my ceiling. Otherise it was so obvious that the wall was not square that I could not look at it. Maybe if I had hung it better, it would roll better.
My major complaint with the company is the shipping. It was outrageous.