Instruct: Classify Amazon reviews into positive or negative sentiment
Query: great alternative for icy sidewalks

I bought this to both use for balance on winter surfaces and as a 'rat whacker ' .The optical qualities of this cane permit it being lit with a diode . IE : you can be visible using this cane . I wish I had teh money to buy several dozen . For an aging population this cane holds potential as more than a simple walking aid. Cought up some more of these at a discount price Amazon