Upsell.com ‑ ReConvert Upsell

The app doesn't work, i showed their team proof of how it just redirects my customers to a non loading page and tried all their solutions. They've bene "working" on it for the last 4 days with no updates at all. I reached out yesterday and it turned they haven't actually done anything at all to fix the issue. Very disappointed with their app and would not recommend it considering their response now to teh issue as that it was "Global" issue affecting all of it's users. The only reason i found out it wasn't working was because i decided to test it, it seemed like it was working so if i wouldn't have done that it would just be redirecting my customers to a non existing page for who knows how long.