by that I mean - you only want to use 1 wall socket - as opposed to trying to find 2 spare scokets wherever you have dragged your rack to... so a power strip would also be a viable option... as it only uses 1 socket...
"some of the best base-level info to remember can be found in Jim's sigfile" @Lugia
Utility modules are the dull polish that makes the shiny modules actually shine!!!
sound sources < sound modifiers < modulation sources < utilities