Instruct: Classify the given Amazon review into its appropriate rating category
Query: The battery operated ones are lousy

Terrible. The battery operated ones lasted less than a week. I put new batteries in and set them on a timer to be on 6 hours on and 18 hours off. Night 3 they stopped working. I refuse to replace 6 batteries every 3 days so I’ll get a different brand and switch to the solar paneled ones.