Ah, I was thinking about mapping remote buttons to keyboard buttons... But actually, the ability to search the list of keysets would be very nice! Let me look into that.
Yeah, I think I remember Pierogi only using a bit over 10 percent when I first checked last month. I've got the planning in place, but to be honest I've placed priority on adding requested keysets first. (Willing beta-testers are a precious resource not to be wasted!)