The Buyer in this case asked if she could have the place cleaned prior to moving in. I asked the listing agent if seller would be okay with the cleaning. The seller gave the okay and told Buyer to only Have the cleaning people inside unit. When Buyer told me about the A/C unit I said we would delay closing and have it repaired. She did not want to delay closing because she moved into the unit. I told her that there is no way to have unit repaired unless she moves out. She did not want to move out. I said I would call my A/C tech.He said he can be there the next following morning. Buyer did not want to wait and called her own A/C person to do repairs that same day. Informed Buyer that after closing would be BEST to have home re-keyed. Told Buyer that she would need to go to the Post Office and inform them she is the new owner and they will issue key to her and let her know what mailbox number is hers. The lock bow (dial lock) she is talking about would be taken off by the listing agent. If it is still there after a week she has the right to cut it off. I did make request to seller for repairs. Informed client that Seller did do repairs however were not up to the inspector's approval. The delay in closing was also due to the loan process. The Loan Company would not fund loan until repairs were to inspector's approval.Her loan officer told her that they will have loan fully approved loan and documents and to go ahead and give her notice to apartment complex. I explained to her that do not do that until we have the loan documents at Title.This Buyer simply DID NOT listen!