I have an old Norge Top Freezer refrigerator that recently started dripping water inside the Refrigerator. My internet research led me to conclude that the defrost drain had gotten clogged and the solution was to let the unit thaw. So I turned it off and after it had completely reached room temperature turned it back on and everything seems to be working again. It has the condenser under the freezer floor and during defrost mode drains inside the refrigerator down the back wall and empties out below the crispers. During my reading one person said that this type of refrigerator should be leaning slightly toward the back. I always thought a refrigerator was supposed to be level. So here is my question should this type of refrigerator be level or leaning toward the back or it doesn't matter?