many companies never gave any cash back....

For whatever reason, this extension is just sitting there doing NOTHING and I have to contact Rakuten for manual corrections CONSTANTLY!! Is there a better cash back extension out there???

Works well

Constantly get a yellow ribbon notifying that this add on is slowing down firefox.

Past month or so, has caused my browser to be unusable with slowdown and lag. And 90% of the time, doesn't actually track cash back - its intended function.

This add-on all of a sudden started causing immense lag and for my browser to lock up. Reinstalling didn't fix it. Only fix was to uninstall the add-on, which is a bummer because I used it a lot. Other reviews show I'm not alone. Add-on hasn't been updated in a month and a half.

Current version of the addon significantly lags the search suggestions for google.com. Reinstall didn't do anything.

I love when this extension works, but it crashes on Google Images! Ugh. Even though I whitelisted Google Images the Rakuten extension will slow the browser down and then cause it to stall. This is on up-to-the-date software on a powerful PC.

The add-on causes Google suggest slowdown on google.com page