This Shark cordless Stratos with clean sense IQ is absolutely amazing! If you have pets then you definitely need this. It picks up the fur so easy and doesn't get stuck on the bottom. The best part about this Shark vacuum it has a nuterlizer so it makes evert room smell amazing. I am so surprised on the suction this Shark cordless has. This is by far the best cordless vacuum I have owned. Not only is it easy to dump out but it's awesome how it folds up for easy storage. This is definitely a must have for any house. I recieved this as a sample and this is 100% my own opinion!