I have not been to Ohana's solo, but I have to many other restaurants, including Biergarten. I don't see it as any different then the rest of the restaurants. If you want to eat there, go and enjoy. BTW, for those who think it is weird, people have to eat. I love my solo trips and have no issue with doing anything by myself. I don't need another person to sit and eat with me like I am a 5yo. I am perfectly happy with my own company and don't see why I, or anyone else, should hide the fact that they eat by not going to a restaurant. As if we are doing something shameful by eating.