I have heated gloves, a heated vest, a heated vest coat, and a heated vest parka. I absolutely love the Ororo brand but for some reason, my heated vest jacket would no longer heat up. I’ve had it for years. I contacted Ororo customer service and I cannot tell you how happy I am with their customer service. They completely replaced my old five-year-old heated vest with a new one I have never worked with a company that provides such excellent customer service. Their products are amazing. I love my best.. Everybody loves it and I’ve bought several other ones for everybody in my family. it’s the best thank you.