I am using Rooms and Commerce together as a booking system. One thing that bothers me is that it's possible for a customer to book let's say 50 pairs of roller skates, but Commerce will render each pair of roller skates as its own line item, which becomes insane as you have a long list of roller skate bookings when it could just print 50 x Roller Skates instead. Is there a way to force Rooms to recognize that items of the same unit type should be counted as several instances of one booking instead of several separate bookings?
Alternatively, does someone have a better idea of creating an equipment booking system that has checkout and payment integration? I also need the possibility to give discounts for multi-day bookings.