I got the 28 bottle vinotemp about three weeks ago. I bought four 4" x 36" spanish cedar boards and cut them to make four shelves. 2 pounds of heartfelt beads. I put the beads in an aluminum cookie pan I bought at the local grocery store $2 and put it on the bottom of the cooler so that I could get maximum exposure. I have the venotemp sitting on top of a dual temp wine cooler, they look great stacked and is basically maintenance free. $199 for the venotemp, $40 for the spanish cedar, $55 for the beads and $18 for a round hygrometer that I can calibrate.
Works great and by stacking the two units the vinotemp is at eye level, easy to see to make your selection of smoke!
Good luck with it!!