Answer:
landlord´s responsibilities:
- working appliances: repair or replace broken appliances, unless tenant is responsible because they didn't use them properly
- removal of bedbugs: the owner must provide warranty of habitability, so any type of bedbugs, or other insect or animal infestation should be eliminated.
- fixing locks and windows: repair or replace broken locks or windows, unless tenant is responsible because they didn't use them properly
tenant's responsibilities: (besides paying the rent)
- working appliances: the tenant must operate appliances in a reasonable manner
- basic housecleaning: the tenant is responsible for keeping the house clean and removing garbage
- fixing locks and windows: the tenant must use them in a reasonable manner