Where Is the Eject Button?

I found the option to play DVDs hiding out of the way in the video menu, but I can’t find a way to eject a DVD. The only other reference I can find to an eject button is in a feature request thread here, which implies that it doesn’t exist, but that can’t be true, can it? Where is the eject button hiding so that I don’t have to exit Kodi or go back to Confluence just to get my DVDs back?