Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Great for emergencies

I bought this burner top for home use and it does the trick. It is relatively large based with soft rubber feet for stability. They protect your table or counter from damage. The lighting and adjustment is easy, and the only limitation is the lowest flame is too much for just a simmer.Best not used for small pans or skillets as the rack will not hold them without being prone to tipping over. Use medium and large size for best operation.In my opinion not durable enough to be kicked around and abused. Has vulnerable areas. Use the original cardboard box for storage.