Landlords need to check out laws on Security Deposits. One needs to learn how these deposits can protect the landlord when there is unpaid rent or repairs. Landlords also need to read about Landlord-Tenant laws in Hawaii, which is often called the Landlord-Tenant Act, so that they are aware of the rules and regulations in the state when it comes to evictions. Knowing at least a little information on these laws will help a landlord win an eviction lawsuit.