You should add 'Other', since mine all live in homemade cages. I only have two corns in tanks right now.

My two males are refusing, but they ALWAYS do that in winter regardless of their caging. Everyone else is eating away.
When I kept them in tanks, they ate except in winter. When they were in tubs, same thing. It doesn't really matter what TYPE of home they're in, what matters is the season, and the temps/conditions in that home...and the snake, since every snake is different.