General obligations of landlords from
http://ago.mo.gov/publications/landlordtenant.htm
Landlords should:
Make property habitable before tenants move in.
Make and pay for repairs due to ordinary wear and tear.
Refrain from turning off a tenant's water, electricity or gas.
Provide written notice to tenants when ownership of the property is transferred to a new landlord.
Not unlawfully discriminate.
My question is why do landlords never do what the are suppose to do, and get away with renting out dumps for high rent, when the houses they have up for rent is not good enough for the mice that run around them.