You have to pay the banking fee incurred to transfer the rent money to his account because he lives overseas.
Requires you to manage post that he still has delivered to the apartment. (Heard of redirection??)
Retained money from final deposit to cover final electricity bill (which we used to pay monthly)- now three months in and no response to emails.
Disappointing as we were excellent tenants and left the place immaculate and certainly 100% cleaner than we found it.