I'd like a feature, where one can add power capabilities to a rack. Further the current power consumption of the added modules can be subtracted and the difference can be shown directly below the rack.

Owning a couple cases, it's hard for me to remember the power capabilities of each case, so I have to look them up. This feature would help a lot and make MG more intuitive around power consumption.

Ideally, we could even add power capabilities for each row. This is especially handy for bigger cases, where each row has its own power rail. Worst case is that overall you might not be exceeding the power capabilities of the whole case, but still running one rail over the limit of that particular rail.