Haven't finished reading the article yet but wanted to say that I've been seeing the fermented feed thing mentioned a lot lately not just here but tons of other threads and it seems like there are so many benefits and I should do it and kind of want to but then I'm too lazy and would probably wind up accidentally starving the chickens. Plus like @oldhenlikesdogs said, which I hadn't even thought about, it would probably freeze in winter. But my mom is kinda worried about salmonella so maybe I should switch over to it if it cures it like you say. Or rather reduces it. Especially since it's on the rise. But then at the same time, I feel like in a clean pen or free range with healthy chickens it wouldn't really be an issue. Oh and also I thought of this as I was reading the beginning of the article: one of the main points I see touted around is that they waste less food/don't scratch it out but to me that isn't really much of a benefit because honestly there are feeders you can make that also reduce waste. Right now mine do walk through their bowls and make a mess but I just made 2 bucket feeders the other night. Haven't put them in yet but planning to today since it's raining. You may have seen their thread but they stick their heads inside the PVC elbow and therefore can't fling food out. I don't know, it's just to me, there are other ways of reducing food waste so if that were the only reason somebody wanted to switch then I'd say to just make a bucket feeder. But I know that most people switch because of the benefits and less food waste is just an additional benefit. But speaking of the bucket thing, another reason I'm switching to that is so I don't have to constantly check their feeder. With this I'm assuming you have to bring it out every day? I'm lazy hahah and yes I know that I have to go out to check on them and check eggs every day anyways but still. But I mean to bash it or anything because it does seem like a great idea but actually my original point before I got so off track was this: I've been seeing it around everywhere lately and while it does seem better, plenty of people have had healthy chickens with chicken feed and I guess I'm saying sometimes it seems like people are saying you're a bad owner for not trying this because it's way better and the chickens are way better and you have to feed it or else. And I know that is not at all the intention and most people are just trying to be friendly or offer another way of chicken keeping for people who didn't know but sometimes it does feel that way a little bit. plus there are better brands, maybe they tested with the worst one. Sorry, just my thinking here