Alert Me! Restock Alerts

The app was easy to install and does exactly what it says it does. I've had it for a few days and already have several customers waiting for restock, including a product I didn't think anyone wanted anymore. Edit- After a few months of using AlertMe the first time, I deleted the app. Then, months later, I've added it back. I only have a few products on my page, and I usually have enough in stock. However, when I do run out of stock, it can take a while to get more. If I had a way to turn off the service I would not have deleted the app the first time. I don't need it all the time, but when I do it works great. I wish I could pause my service (and subscription) without deleting the app.