So glad this story has a happy ending! After finding the little kitten in his car, Nick Grimmer rescued her and named her Tigger. Nick is doing his best to find Tigger's real owner, but is planning to adopt her if no one comes forward. You can read their full story here.
We can't decide if this is a typical thing that happens in New York or if this is the most spoiled dog ever. Either way, it's good to know that Luigi is living his best life.