I am so happy with my Precision Sous Vide + Temperature Probe 7 Quart Digital Slow Cooker. I've had plenty of crock pots in the past but this one does so much more. As far as the unit, I love that it has a locking lid as I often make meals to take to a family gathering and need to transport it. Having this feature makes it possible to put in the car without fear of spilling. Food cooks nicely, and love how tender the meat is. It has different temperature settings and automatically turns to a warm setting when food is done. The food stays perfect and doesn't dry out so if you're delayed in eating, it still takes fresh and delicious. Love my new Cooker!!