Baa Baby review for Upsell, Cross sell & Bundles

Please do not install this app - it has led to major bugs and issues with my website which have still not been resolved. The developer installed code on my site in the early hours of the morning (due to time zone differences) and within a couple of minutes I became inundated with spam emails saying items were out of stock when they weren't. I have now 3 other known issues on my site and despite removing the app and adding security apps there appears to be little else I can do. Shopify have been in contact and do not know what has happened and I am now going to have to spend money to get this resolved. Sales have fallen as my site has odd bugs and strange things going on, I really wish I had never installed this app at all