I'm usually pretty satisfied with the service at LensCrafters.
Today, they went above and beyond and I thought that it deserved mention.
I picked up new glasses 3 months ago. They were awful. The frame was too heavy and left dents in my nose, the shape was unflattering and the way the lens conformed to the frame distorted my peripheral vision and gave me headaches.
(Before you judge, try buying glasses when you can't see properly without your glasses and have to rely on someone else to tell you whether the new ones look right.)
I stupidly kept trying to adapt to the new glasses past the 30-day return mark and assumed that I was stuck with them.
Today, I brought an old frame into the store and asked them if they could take the lenses from the new glasses and carve them down to fit the old frame. (Sometimes they do stuff like that.) When I told them the back-story, they offered to take back the new glasses and give me an even exchange on another pair with lenses.
I ended up with something much better with no additional cost. The screwup was mine. The delay in bringing the glasses back was entirely my fault. It was a full two months after any obligation of theirs had ended.
Damned decent of them.