I really like the stove, but it is ridiculous to keep crumbs out of all the nooks and crannies. Underneath the knobs there’s an opening for crumbs to fall Lynn, the edge of the stove there cracks were crumbs can fall in and where the electronic touchpad meets  the stainless steel another place for crumbs fall in. It’s a nightmare to clean. The engineers who designed this, do they ever clean after they cook? 
Turn on a positive note about cleaning, the oven has the steam clean option where you pour 1 cup of water at the bottom and it steams all the food away so easy to wipe clean after cleaning!!!!