Grumpy Old Geeks Companies Henn-na Hotel Company Henn-na Hotel 2 mentions in 1 episode Henn-na Hotel is a Japanese hotel discussed for removing robots that created extra work for staff. Mentions 313: All I See is Hitler Jan 21, 2019 1:09:14 Japan's Henna Hotel 1:09:32 they got rid of, you know, half the robots and replaced them with humans