Let's see -- WW called it their "supermarket plan" based on the University of Kentucky's plan, which used the HMR products. Looks like it copies the other at home plan -- 3 shakes (I bought Slimfast because it's familiar), 5 fruits and veggies, 2 packaged entrees (I bought mostly Smart Ones).
You can't really find matching products that are as low calorie as the HMR ones, so it will probably work slower. I just need something that's going to nudge me off a long term plateau.