Thanks for posting this! I've wondered the same thing. My husband was telling me about an infomercial he saw on these and then I finally saw it a couple days ago. We're not real big on produce at my house but I do eat a banana with my Rice Krispies every day and am so tired of having to go to the store every 4 days or so to get more. I have to get them really green so they'll last but that's not always an option at my grocery store. And then once I have them I have no choice but to eat one every day so as not to waste them. You know, sometimes it's just not a Rice Krispies kind of day....
Sometimes I want Cocoa Krispies and bananas don't go so well with those!
I will definitely try these out now. I think the infomercial said you can reuse them 10 times. Can you really only reuse them that often or has anyone had them long enough to know?