ICU• In Cart Upsell Cross Sell

Well, honestly say, I've used "In Cart Upsell" and removed it, but now I find no other good upsell APP is easy to use as "In Cart Upsell", so I add the APP again---it supports offer showing on both product page & cart page now. Many other upsell APP can just show up on the "thank you" page after the customer finishes the order. And "IN CART UPSELL" is also highly-responsive to any issue. Strong recommend!