If they don't like it for any reason within the 7 days, then they can get out of the deal no harm no foul, and their money will be refunded to them.

No harm in asking, but I would not be surprised if they held onto it since they would then probably have to find a new place for their daughter.  

I don't wish harm or foul upon anyone, and it pains me to see the financial mistakes that so many people make in their lives.

Where I am at, it is a 24 hour notice to enter unless emergencies, but depending on the issue I wouldn't do that notice unless it will damage the building and harm the tenant. 

Drew Lamb I don't see any harm in having initial conversations with some folks.

Remember if the materials cost is very high then you are effectively asking the contractor to front your costs to buy materials so there needs to be some balance here.Either way no harm in asking for better terms worst that can happen is that they say no and you stay in the same place.Also your PM could act as the “money handler” for you if you trust them though that would be unofficial.

Just google AirBNB Scam or Real Estate scam and you will see many people getting taken advantage of or investors harming communities.

A bad condo association can harm your investment.

If you had found an amazing deal in NC and you needed that money for the down payment, I could see that, but to me, there's no harm in leaving your 401K in place until you have a very specific use for it (like that great deal).  

Further, be careful putting another party in harms way by trying to sell an interest in a property that an imminent foreclosure.