If the landlord fails to deliver possession of the dwelling unit to the tenant as provided in section 76-1418, rent abates until possession is delivered and the tenant shall:
If a person's failure to deliver possession is willful and not in good faith, an aggrieved person may recover from that person an amount not more than three months' periodic rent or threefold the actual damages sustained by him, whichever is greater, and reasonable attorney's fees.
Neb. Rev. Stat. §§ 76-1426