I fail to see where you have suffered any harm from renting the vehicle, however defective. No harm, no case.

Document the date, duration and time of the barking, then provide copies of the reports to Animal Control.

This is a licensing issue - moving accordingly. Read the criteria GA sets for vet techs.

Yet another Petland puppy mill story. Bring the dog and your treatment invoice to Petland. If it does not accept the return, advise Animal...

You could likely have seen the fleas, had you looked.

First, define "injured." Was the dog taken to a vet and, if so, what does the vet's report say? Second, is there a written contract or...

I suggest creating an escrow account and paying into it as usual, until you receive court instructions.

This belongs in landlord-tenant-moving accordingly period

Moving to lawsuits and disputes. If sued, retain counsel.

Again, this has nothing to do with animal law and everything to do with zoning . Again, moving accordingly.