Over the last few days my key fob has like not wanted to work. It takes a good couple tries to get it to finally lock/unlock. It's starting to drive me crazy.
A good friend of mine suggested that maybe Subaru uses crappy batteries and I may just need to replace it, but a battery going almost dead after only being 2 months old seems really weird to me. He said he had the same problem in his Genesis and replacing the battery fixed it.