Nice to see a company still sell something that worked so well instead of replacing it with a cheaper model.  Had one that lasted 5 years. I used it about everyday. Batteries finally started slowing down. Best suction and long lasting battery. It even gives you two so you can rotate them. Great idea! Only reason I didn't replace it with the same is my husband bought be a different brand. It was horrible. I loved this one. I probably will buy another one.