A couple of days ago, we reported that the Nexus Q was listed as being in stock in the Google Play store. However it seems that the device might have proven itself to be much more popular than Google had anticipated as it has once again been listed as out of stock. It is unclear if this is due to the device being crazy popular, or if it is because Google did not produce enough as they were still awaiting to see the response of customers. Either way if you wanted the device, you’re out of luck. However popping over to the Google Play store gives customers the opportunity to leave their email addresses whereby Google will notify them when the Nexus Q has been made available again. So, did anyone else expect the Nexus Q to be this popular?