I really like how small and light this thing is for jobs around the house. Much easier to grab than my big corded sawzall for small projects. The battery doesn't last long enough for big jobs, but with a spare you shouldn't have a problem. I have used it to cut wood, metal, plastic, and drywall over the past year and a half. It works great on everything so far.
I have the soft bag case for it and the 3/8 drill/driver, but wish there were an option for a hard case for storage.