I got convinced enough by the commercials to try those green bags that are purported to extend the life of produce, and am happy to report that they work, very well! I wouldn't say 27 days or anything, but we don't keep stuff that long anyhow.
I was most impressed with how they saved my blueberries. I poured them right into the bag loose and they did last for 5 days...might have longer but I ate them. Blueberries, strawberries and raspberries I just don't bother to buy, they seem to have mold by suppertime, its stupid! But now I will.
So, my consumer review of Green Bags is 5 stars *****
Anyone else try these, and what were your results?