Furthermore I don't skin my potatoes. By the time they've fully cooked the skins are as tender as the rest, and add flavor. Some may not like the rustic appearance of the skins but I do.
I'm another one who never peels WAXY potatoes, regardless of what the recipe says, because the skins are extremely thin, tender, & tasty. I do, however, always peel Russets, because the skin - while also tasty - is thicker & tougher, even after cooking.