Maybe I'm missing something here, but isn't it possible to manage infusions after their installation? There is no problem installing them via "System Admin" (and then infusions), but I'm missing the Infusion-panel, which isn't working at all?
I have installed the "slooz_expose" Infusion from Hackersoft, on a clean v7 installation, which I know for sure is working proberly in v7 (tested on earlier betas).
I have a line through the Infusion-panel (Admin) which doesn't go away, and it is not possible to click at it. Nor after installation of an Infusion.