It's okay...  I've never had a Lenovo before, but it responds slowly and the battery life on this refurbished one is much shorter than the battery life of my 2-year-old Acer Chromebook.  Also, the exterior case shows lots of scratches and wear.  I purchased it because it was cheap and I needed a separate Chromebook for a specific project I'm working on, so it serves its purpose, but seriously doubt that I would buy a Lenovo for my everyday use.