You can - just type the number you want to be stocked and it will do it. Or are you saying you want the whole thing to be automated so the player doesn’t have to do anything at all?
You need to increase their hourly fee tremendously, then they will be very profitable (especially if they are trained to 100%). Just keep an eye on your pricing satisfaction to make sure you don’t go too high.
EA 0.3 “New Business Type: Nightclub”, “New Business Type: Hairdresser”
EA 0.3 “Buildings: Add bathrooms to all buildings”
I already know I’m going to have a love/hate relationship with bathrooms if we are forced to worry about bladder concerns on top of sleep, happiness, and food. Will definitely be welcomed addition if that is the case though, but I won’t shed a single tear if it doesn’t.