The tank on the left has been up and running a year this week and I just built the stand 2 weeks ago. It was on a rolling butcher block from the kitchen. I really liked the option of pushing it around the basement whenever I needed to , but with the addition of the second tank, I had to pick a spot.
The new cube doesn't have a clear panel on back for the fuge so I filled it with live rock / rubble and built a HOB chaeto farm. It remains to be seen how well this works but I figure it cant hurt. As soon as my Ocean Revive light arrives, the hood will be gutted and modified to accommodate the T247.