Took a few tries to get timing & temp right but air fried potato gems are so soft on the inside & crunchy on the outside - YUM. I can preheat the grill & cook the gems in less time than it takes to preheat my oven - so quick. Still trial & error for grilling. Yet to try dehydrating, baking or roasting. Very easy to clean. Instructions to convert oven cooking to air frying would be handy as cooking 2 pieces of crumbed fish In the oven takes about an hour by the time it heats up. Overall: Very happy.