Who has had to take advantage of the 7-year guarantee?

Hello, I would like to know how often Kia’s 7-year guarantee must be used, i.e. how at least your experience with it is.. Do the Sorentos usually last for a long time without defects anyway? Or has the guarantee spared you expensive repairs? (The question is, how “valueful” the guarantee or how “value reducing” its absence..)