Just getting some tires mounted and balanced at a Tires Plus. They mentioned they have this lifetime alignment plan for $179.99. Pay it once and it's "free" for life (of the vehicle). Has anyone heard of this or used it? Seems like a good deal. I'm assuming there is a catch? Edit: sorry just re-read the title and it sounds misleading. You pay a one time fee of $179.99 and you get unlimited alignments for life after that at no additional cost.