Really enjoy my daily yogurt. It makes enough for me to fill 4 small mason jars for morning breakfast. Wish it made more! You can adapt for tartness and I make mine mild - about 7 hrs and then cooling 6hrs. So I can make it at 6pm and it’s ready at 7am.  This is my second machine, first one died after two years of twice weekly use but it was under warranty so I got a replacement one.