Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Awful Vacuum Cleaner

We got this vacuum cleaner along with the Shark handheld as a wedding present.It's awful!The vacuum has 4 filters in it that clog almost instantly when in use, rendering the cleaner useless. The suction, even when the filters are clean, is not very good, and it has a particularly shrill motor noise (not that any vacuum makes a pleasant sound). Also, the wheels seem to be made like those on a toy car, and they don't turn very well. It's really hard to push or pull the thing.This vacuum makes vacuuming even worse of a chore than it should be. Avoid at all costs!