He sniffs delicately at the soap, but the scent is inoffensive even to his sense of smell. Which is good, since he'd like to be both clean and not the victim of an endlessly runny nose. "If you've seen any bits of metal large enough to make into a bathing vessel or two, that might be an avenue to pursue, and one I'd be willing to help," he says conversationally. "I know humans are particularly obsessed with their... showers, but a solution of lower technology is best at the moment."