Am I as the buyer able to sue the owner of closing company/person who conducted title search due to fraud/negligence or do I only have a breach of warranty case against the previous seller (who is a master of setting up and dissolving LLCs to conduct similar high risk deals - unknown when transaction began)? 

We promptly sent out a technician who determined that the AC went out as the shrubbery had grown to a negligent level around the condenser, causing it to overheat and the freon line to rupture.

Long story short, one of the interior pipes froze and the whole downstairs ceiling came down with the frozen pipe burst solely due to tenant’s negligence.

I'm not worried about negligence or liability. 

Since it's a result of tenant's negligence in maintenance, and failure to report leaks in time.

This will be a negligible cost that I could easily take a guess on. 

If you did not advise them of what was needed to prevent pipes from freezing and they were not blatantly negligent like turning the heat off to house then that is on you since the incident is considered natural disaster.

If there were any potential baggage, I don't think they would be able to do anything against a terminated LLC.BUT, in a scenario where the LLC was sold to new Owners and the baggage made a claim on that LLC, the new owners of that LLC may want to sue Kristen personally if it was for something like Gross Negligence?

However, insurance is limited because it only protects you from one type of liability: accidents/negligence.

My Chase Business savings account pays negligible interest, and I would like a higher interest bearing account in which to place security deposits so I can keep the interest (in Michigan where this is allowed).Where is a good place to put security deposits to get significant interest?