all the restaurants in LA's koreatown (and little tokyo, incidentally, because many are korean-owned) have those buttons too. i'm of mixed opinion--it's good w

all the restaurants in LA's koreatown (and little tokyo, incidentally, because many are korean-owned) have those buttons too. i'm of mixed opinion--it's good when you want to be left alone to chat with your tablemates, but when you need lots of service, it can be annoying (and make you a little self-conscious). the nice thing is that you can usually still just flag down one of the usually abundant servers (back before lockdown).