I've had the vacuum for a couple of months, and it has been great. Even with one battery, I can easily vacuum my entire apartment in the standard setting. I would recommend buying an additional filter for the vacuum. My apartment can get pretty dusty and after washing the filter, it takes about a day or so for it to completely dry. Thus having an extra filter can help reduce the time waiting for parts to dry after cleaning. Also, the cleaning process is simple and every part doesn't take much effort to remove. If you have a lot of hair or dust in your home, I would also recommend cleaning the roller and brush of the vacuum frequently to ensure the vacuum cleans as efficiently as possible.