I have seen it happen for instance when someone touches the steel case of an appliance that has a bare wire touching the case, in a grounded circuit the amperage would go to ground causing the breaker to trip.

My California insurance agent said LLC insurance is commercial and double the cost, but not sure if that’s the case in other states.

Do not put an artificial price on the deed but instead a $10 value or whatever minimum is customary in your jurisdiction, if not your property appraiser may reassess the value of the property to the max allowed, voiding any tax rise protection that some states have (I don't know if it is the case in your state).

The suit will not happen because she has no case.  In

People think after foreclosure or short sale they are free and clear, but that is not the case in many jurisdictions.

I would assume that is the case in all 50 states but can't be certain of that.

If you wait the full 30 days to send out the notice and the tenant takes the full 7 days to respond, this only leaves you 8 days to file a case in small claims court to sue to retain the security deposit.

Bugs are attracted to sugars and proteins: check for cleanliness in kitchen and bathroom (proteins around the toilet).

Is that the case in Georgia?  

In MS I lost a few properties as a lender in possession and was able to get the courts to overturn the sale using the same arguments you post above.And there is one case in San Francisco in the 80's I recall it made regional if not national news.