Nope. However, it's far too expensive, IMO, and a bit too complicated. There are a few DIY hacthers on this fourm that would probably be far more worth it to implement.
it does the job but is very expensive for what it is. just smoe large test tubes, some air line tubing and a 3 way valve. oh and a little piece of drilled plastic to stand it in.
save your money, you can make your own, also the tubes are too small to hold enough water, with an air line in you loose too much water through evaporation befor they are hatched and ready.