Just posting about my experience a couple days ago. I had my Apple Watch replaced due to battery issues. When I got the watch and removed my link band from the old watch to put on the new watch, the link band broke around the clasp. I couldn't snap the link in. Luckily Apple was very kind and replaced the band under AC+. However, this was an additional band I purchased. It was originally bought with a sport band. Has anyone else had their additional band covered under warranty? Was this a one time deal or is the additional bands covered under AC+?