I have had a vacuum cleaner for many years. I kept it out of the country for 14 years, so happy to be able to get replacement bags back after so many years! I don't know if the vacuum is still created! Easy to dump which is good if you have a couple of cats! I use it several times, pour it out and shake it to get rid of the layer of dust and dirt. As soon as I feel it's too covered to suck well I replace it with another new pack.