Since I recently wrote a review critiquing another rebate app I felt like I should write one for Ebates as I have also used them. While not perfect, after I figured out how they work I have had good luck with them, even when a transaction didn't seem to go through all I had to do was send them a quick email and I had an equally quick response and the issue was resolved. This has happened more than once and I even found a number to call them which I wasn't able to do with another app. I continue to use them and I'm willing to wait to receive my money quarterly as there is very little effort involved in the process.