The landlord or those hired to perform work for the landlord may enter the residence from time to time to inspect the premises; make necessary or agreed repairs, decorations, alterations, or improvements; supply agreed services; or exhibit the dwelling unit to prospective or actual purchasers, mortgagees, tenants, workers, or contractors. The landlord may also enter the residence without the consent of the tenant, in case of emergency, when the tenant unreasonably withholds consent, or when the tenant is absent from the dwelling for a time equal to one-half of the rental period (unless, the tenant has notified the landlord of the absence and paid the rent. § 83.53, Fla. Stat.).