Instruction: Output yes if the supporting document can answer the given question. Otherwise, output no.

Input:
Question: Can you put regular ice in this thing?  Just in case the cooler goes out on it.
Document: My friend had brought her "old style" regular cooler with ice and her stuff was 10x colder than mine. Years ago I had a smaller version of this by a no-name company that I picked up at Target for about $25- it only held 6 cans of soda but they were ALWAYS very cold. I'll definitely be returning this to the store tomorrow.
Wife bought this for Xmas for me. I work in HVAC service so I usually carry my lunch and snacks with me throughout the day. Tried almost every brand of cooler/ ice chest and nothing really stays cold after 8 hours in a hot van.Okay, this thing is physically bigger than I expected. It's NOT work truck/van cab friendly. It's simply too effin' big!However, it's now positioned in my sliding door cargo area behind the steel bulkhead.
Buying ice gets pretty expensive over the course of a year, especially at a truck stop.2.) The next option is a regular dorm room type refrigerator.a.) They are small and don't hold anywhere near the amount of food that the thermo-electrics or ice coolers will because the thermo-electrics and ice coolers allow you to stack foodand drinks.b.)
So far it works just fine, is quiet and keeps everything cold (including beer!). It's benefit is that no ice is required, and in fact you are not suppose to use ice with it as the moisture from the melting ice may cause the fan to ice up. For those that have said that theirs froze up, they may have put ice in it?
I put a small ice pack in with my lunch and water to give it a head start and to help when I turn off engine. Also helps keep the cold stuff cold when unplugged.Speaking of which, I tested how long it takes to run down a battery with this baby plugged in.Approximately 5 n half hours from van being switched off to battery being flat.
I Love this cooler!It is an awesome size and they even sent a female power adapter so you can plug it into a regular outlet.
None of them are nearly as cool as a regular refrigerator.I would not recommend purchasing this. For my next cooler, I will try to find a cooler which keeps food cooler, and is quick to cool food.
This cooler did exactly as we hoped. The only thing that I noticed that I was a little concerned with was the heat generated from the power brick when we switched power and plugged it into the wall. I did make sure that it there was plenty of air movement around it.
The other thing you will need to watch out for is freeze up. Sometimes (usually at night) the AC in my RV will cause the temp to be too cold..... and i am just to lazy to get up and change it..... Soooo the thermoelectric cooler will freeze up. Not a big problem. You just pop open the cooler and give it 15 minutes to thaw out.
We purchased this cooler to put in my husband's big truck for work. It works wonderfully for this purpose. Keeps everything cold and we have had no problems with it. He is very impressed with it!
Answer: yes