Yes and Yes
growing up in Hawaii, but i think its mostly and asian culture thing, but everyone takes their shoes off. Not to be a priss about hacking up floor, but for respect to not tract dirt around the house. But always get stank feet, and an odd smell lurking near the door. Especially when someone puts their feet up on furniture. Even in "Haole" people's house when they leave their shoes on, still take um off.