Love the pattern and color and softness.  I have this on top of a room carpet(in a rental).  No matter if I have items on the edge of the rug or not it will buckle in the middle.  It's like air gets pushed under and trapped.  Since I walk with a cane it's not comforting to always be worrying if it bunched up.  I can not risk using tape on the backside as it might mar/leave stickiness on the carpet in the rental.  I hate to think how much it would take since it does it in so many areas too.