This slow cooker Sous Vide Crockpot allows for many options with its temperature sensor.  The construction of the slow cooker is large and strong with the exception of the cover handles which are a bit awkward and flimsy.  

Sous Vide cooking is a nice added feature however you will need plenty of time to pre-heat the unit to the temperature needed for cooking.  We were cooking corn on the cob sous vide and it took over 1 and 1/2 hours to pre-heat to the temperature.  Needless to say, this is a problem when you are trying to prepare dinner with all of that wait time.

Normal crock pot slow cooker meals come out perfect and the front display is clear and large enough to see from a distance.  The shape and size of the cooker is great for larger roasts that normally would be a tight fit.  Racks of ribs fit nicely in the cooker.