This is my favourite piece of kitchen equipment. It makes delicious Greek Yoghurt. I use Moo organic long life whole milk to save boiling and cooling the milk and it takes seconds. Once you are in the routine you have a constant supply of delicious creamy yoghurt. My only slight criticism would be that you have to remember when the time is up as it doesn’t have an automatic turn off. It is easy to forget as it takes 10 hours - so I leave a reminder note on the worktop!