Run away emails that I can't stop – Price Tracker for Amazon Review

I used to love this app. It was so handy. However, somewhere along the line it decided to keep sending me price notification emails on stuff I was no longer tracking. I had removed items as I no longer needed notifications on them, but it still keeps sending notifications. I had to make special rules for my iCloud email to auto send them to the junk folder because it is sending me like 10-20 emails a day..... there is no way to turn them off from in the app and seemingly no way to contact the creator for help. Users beware.
Review by Nick651 on Price Tracker for Amazon.