On May 9, I initiated two Check pay payments in Quicken. As of today, May 23, neither of them has been delivered to the biller. I've used Check Pay in the past and had no problem. It usually takes about 7 days from the day I initiate the payment, to the day the check clears my Bank. But this has been 14 days and no sign that the checks have been delivered. When I called Quicken support, they said the checks were processed properly and delivered to the USPS. The problem is that I have no way of knowing what is going on. Quicken blames the USPS. And the USPS….. well, if anyone out there can figure out how to get the USPS to track a third party letter sent from who knows where, you're better than I am. At this point, I have no choice but to stop using Check Pay. It appears to be unreliable and there's no way to track anything. Any time or money I hoped to save using Check Pay has been completely undone by this situation, which is taking up hours of my time!