Having run with more than a few hireling clerics who seem to have a drinking problem, I would like to see a change in their pot usage. Having been annoyed when the hireling with 80% of his SP downs a pot while standing at a use or loose shrine, just to have them run out of juice on the final fight, It's frustrating.
I suggest turning the auto-drink of a pot down to less than 15% SP, and put the pots available in the toolbar. this way I meter out how much pots they use, and they have enough SP for the end fights (or at least I know they are out)...
The not knowing can be difficult at times