> Having a warranty is one thing, exercising is can be an entirely different challenge.

Which is the point of the second half of my comment and the link to an interview with folks that had this exact problem. (Also why I started with the word "theoretically", as how actual legal coverage works in practice can be different.)

I was attempting to move the discussion from a theoretical one to a concrete one by looking at an actual warranty document from one of the builders named in the article, it’s not hard to google “Lennar warranty” and paste a link to it so we’re discussing an actual tangible warranty instead of theorizing about hypotheticals.