Rent by Room Question (Student Rentals)

[Dale Graham]

So I listened to BP real estate podcast last week with Todd Baldwin, and how he rents by room because of how high his market is.I also live in a fairly high market (south Florida) and am planning to do the same thing with student rentals since I live near a college town. Todd said some of his expenses include toiletries, water, electric and a cleaning service, which I understand because it mediates potential conflicts between tenants. I was wondering if furniture and kitchen appliances should also be added to those expenses or should the tenants handle that amongst themselves? I just don't know if this is something my future tenants would fight over or I'm just overthinking things. Thanks in advance!