Start off im in Louisiana. It’s August and heat index was 108 today. I recieved the vevor 15 liter 16 quart a week ago. I immediately plugged it in to a 12 volt receptacle under my back seat that has constant power 24/7. Filled it with a few drinks for the next work day. I’ll admit It takes 3-4 hrs to get everything cold. I set at at 37 degrees. Every afternoon when I return home I refill it for the next day. Since I’ve gotten this cooler I haven’t had to purchase ice $4 bucks a day or lunch. Amazon had it on sale for $94 bucks. It has worked amazingly well. It stays plugged in holds temp within 4 degrees of set temp. The heat does not affect it. I have it on my back seat and the seat may get slightly warm at times but nothing to be alarmed about. Great product vevor. We will see how long it last!
Rudy Meche 
