Ah! this is a pet pea of mine.
Well really a obsession.
So much so that I would never use a oven that was not spotless.
I have a dreaded fear...
My oven after 7 years of living in a new house was use all the time, and when I left...on inspection no one would believe me that I did use it...They said it looked brand new.
I cleaned it every single time.
I don't have or never did have gas for hot plates like above...If I did they too would be cleaned every single time.
My OCD is mainly for stoves! and it is Big Time.
So the problem would not arise with me, never has...I'm that CrAzY about having the cleanest stove in town.
Started years ago, and now it's such a bug bare.