I just received this wonderful rug.  I was looking for a pop of color in my living room and this certainly delivered.  I placed it over my wall-to-wall carpet and it works just fine.   I'd like to note that another reviewer indicated that the teal accent color was lovely.  I thought it looked blue in the picture, and it looks blue on the floor.  I guess we have different color perceptions.   

Pros: I love everything I order from Wayfair.