Great idea.  We have a small kitchen with limited counter space.  With this storage drawer we have been able to put our carousels away and increase our useable counter space.  I purchased two storage drawer units.  One under our regular Keurig and the other under our Rivo. They seem strong, well made, and should give us long service.  The rollers in the front make all the difference.  By the way, there is no mention of the drawers being used with the Rivo.  The Rivo pods fit the drawer well.  I have 80 pods in the drawer under my Rivo. Thank you.