Works great!
The only reason for 4 stars instead of 5 is that the plastic is somewhat soft and does get knife marks.  If the plastic were a harder material, it would defiinitely receive 5 stars.  This was purchased for a Parkinson's patient, and he is very happy with it!  The deeper sides of the dish allow tricky foods like pasta to stay in place and be scooped up.  The suction works very well and keeps the dish in place on the table through the meal.  So far the plate washes clean easily with no stains.  This has definitely made mealtime easier!
Rating: 4 stars