I am not sure if this has been looked over before, but it would be a nice feature. Whenever you come under a "spell effect" that is curable, your pet will auto consume an all cure potion.
Only problem with this as far as i see this can let you pet not cure your hp since there's another action in progres. In another pserver i saw this problem and many people (specially DKS and mages) died for this issue
No different than Auto HP and Auto MP, simple QOL. Dann makes a solid point though. Would probably be tough to implement.
I wouldn't say it is the same as auto HP/MP, but even if it is... It isn't a particularly good argument to implement it, it does make the game easier. The game already isn't particularly hard, why make it easier? What is next? Auto attack, insta kill, starting at level 200? The point I'm trying to make is that we shouldn't just implement random things that make the game easier, new things implemented should IMO be new content or things that prevent actual problems in the game. Something like auto ACP would make many status conditions obsolete, at that point you might as well remove them. I personally think those status conditions and the fact that you have to deal with them actively is a great thing for the game as it forces you to actually pay attention to the game.