This app worked well when we first installed it last April, but this year something buggy happened and it no longer places the product quantity limits we would like in the cart... at all. So for example, if you place a restriction of max two, you can't add more than two from the product page. However, once in your cart, you can keep adding as many of the items as you would like without restriction. After receiving their below response, I'll add that it's deceptive to call an App "Cart & Checkout Limit" when you can only limit the amount of a product added from the site and not limit how much is in the "Cart" or the amount that is "Checked out". The app should thus be named "Product Limit" with the disclaimer that the limit does not work in the cart, or at checkout.

This app worked well when we first installed it last April, but this year something buggy happened and it no longer places the product quantity limits we would like in the cart... at all. So for example, if you place a restriction of max two, you can't add more than two from the product page. However, once in your cart, you can keep adding as many of the items as you would like without restriction.

Not working in my store

This didn't work at all. I added one product and tested it on the storefront, and I could literally add all the quantity I wanted. Boo.

doesn't even load, just get an error :o(