Product review (4 stars): Amazing
This thing is pretty cool. I used it for a long road trip. I took it inside the hotel room and plugged it in, dragged it into friends garage and plugged it in...  So great.
SO here's the thing. It does NOT get AS COLD as your fridge at home. Someone explained the mechanical difference, but what you need to know is that it will be about 20 degrees lower than outside the cooler. So if your room is 70, it's 50. If its 90 outside be careful. Usually this is enough to keep food fresh, but just know your fridge at home is probably at 40 or less.
ALSO it will get some condensation inside, as in water will pool up inside and drip out of the lid when you open it. I just keep a dish towel in it and made sure the things I wanted dry were on the other side away from fan.
Overall it's much much better than buying new ice and trying to deal with that for more than a day or two. If you need a cooler for more than a weekend, go for it. But I wouldn't advise keeping raw meet or other perishables that could give you food poisoning UNLESS you want to add some blue ice packs as well, which I tired and that worked.