The February issue (right after the new site was released) was that no reservations made through any third-party site (Expedia, Travelocity, etc.) would be visible on alamo.com. That was fixed pretty quickly (within a few weeks of me emailing about it in January), but the website still has occasional glitches in pulling up some reservations, usually ones made with discount codes, and (I believe) it can happen even if the reservation was made on alamo.com.