I purchased the 3.0 system. Unfortunately one of the cabinets was damaged and I couldn’t get the chest out from inside. The damage was to the left door, it was jammed at the top and wouldn’t open, there also was damage along the left side of the cabinet.
I reported the damaged unit to customer service and they handled it great. They are sending me a new cabinet, but the new cabinet won’t arrive till October so I was told, kind of disappointed with that spending that kind of money, receiving damaged goods  And then having to wait two months for replacement.