I ordered a chopat dual action knee strap on 1/20/10. Cheap relief sent me an email on 1/27/10 stating the item shipped per UPS and billed my cc. After about 10 days I tracked the order using the tracking No assigned. All it said was Billing info was sent to UPS. I tried using the email furnished by cheaprelief and got this:Application Error An error has occurred in the program See the web server's error log for details I finally got an email from Jon at cheaprelief stating the item I ordered was unexpectedly back ordered. I have... read full review »