I have no problems with this wonderful product, but I have friends who would like to purchase one. I bought one a while ago and love it. I showed it to the Lions Club to which my husband belongs, thinking it would be an excellent appliance for use at our annual Carnival to keep the meats warm. They ended up purchasing six (6) of the unit which I found at Walmart. Since then, I have not seen them anywhere. Can you please let me know where they can be purchased in the St. Catharines, Niagara Falls area in Ontario, Canada.