Instruct: Classify the given Amazon review as either positive or negative.
Query: Kind of useless

This is not a replacement for a full size vacuum. I have difficulty cleaning my 1 bedroom apartment. There simply is not enough power to pick up dirt. The roller gets stuck with hair easily. You also need to empty the canister frequently. I also missed the extension hose.It is fine picking up small amount of dirt. But again, you can do it much faster by hand. I am buying a full size vacuum to replace it.