I bought one of these over a year ago and its been sitting in the original box until last weekend. I had grilled some fajitas, but they were as tough as shoe leather, so I unpacked it, read the instructions, threw in a 1/2 cup of beef broth, and turned on the pressure cooker function. About 45 minutes later, they were tender, but I probably could have use the more function to take them to perfection.
I'm a fan. Using and cleaning this thing is a breeze, so I'm going to expand my use of it - even though it will probably never see a grain of rice. lol