We have added a Zap Counter to the Lab Ray that will show you how may zaps you have left for the day, along with the total number of zaps you have available if you are a Premium member or are using a Lab Ray Fortune Cookie. If you are not using a Fortune Cookie and are not a Premium member, you will only have 1 zap to use and the Zap Counter will not appear.
If you have already used all of your zaps for the day, you should see a message from the Mad Scientist telling you to come back tomorrow. No more wondering if you already did your daily zaps and only finding out after receiving an unpleasant error message!