Instruct: Classify the given review into positive or negative sentiment.
Query: It does the job.

Our 6 year old Cavalier (19 lbs.) had no problem learning to use the steps and now uses them regularly without hesitation. They are a bit noisy and do tend to slowely slide away from the bed. So it does need to be checked and realigned but I would definitely make the purchase again. The price is right for the product.