Review on 🌡️ DIGITEN Digital Temperature Controller: Optimal Thermostat for Freezers, Fridges, Homebrew, and Greenhouses by Stephen Cernatescu

I needed a device that could actually wrap around my freezer's thermostat so I could use it as a full-size fridge. Brewing is my hobby and it's hard to find a standard fridge that comfortably fits kegs of beer. This unit comes with a flexible temperature probe that you place in the freezer. It has a wall plug and socket to plug your freezer into. The only downside is that the instruction manual could be a bit clearer, it's clearly written by someone who has English as a second language, but after about fifteen minutes of learning I was able to set my freezer to turn on when the temperature went up. inside rises above 40 degrees Fahrenheit and shuts off when it gets just above zero. Another caveat: this device doesn't have an internal battery, so you might have to reprogram it if you lose power, but for the price, it's pretty hard to beat. Highly recommended!