See post 36An HR54 is a Genie 1, so you have a Genie, which acts as server for cients (you have none). The HR54 will get the new menus. Your HR24 will be unaffected. If you look at Menu/settings/Info and Test, what software version are you currently running on the HR54? I thought they had pushed 0x1B11 to all customers in the Denver DMA, and were enabling the new menus for all of them, but they may have only enabled some of them.
The HS17 is a Genie 2 and the Cx1 clients are Genie minis.