I bought Roomba 614 short time ago for my Mom for her birthday and she loved it. She enjoyed watching it beetling around the house doing her vacuuming... she was VERY happy with it and recommended it to everyone! But now my parents moved to a home and don't need roomba any more. We picked this particular model Roomba 614 for its reliability, quality and simplicity of use. It is in mint condition. Used for short period of time and well taken care of. Build to last. It will make a quality difference in your life!