For a brief shining moment Walmart allowed anyone with a quick clicker finger to pre-order Google’s next smart speaker, the Google Home Mini. Unfortunately, that speaker isn’t expected to actually be announced until tomorrow. Oops. The speaker was available online for a glorious few minutes starting at 12pm EST/9am PST, which suggests someone maybe hit the publish button a day early—as Google’s event is expected to start tomorrow, October 4, at that same hour.