BEWARE - Ticket not valid on the Metro Subways

While the mobile ticket is valid on MetroLink, it will not work on the Metro Subway system. The turnstile on the Metro Subway do not have the technical ability to read the mobile tickets. I estimate that the vast majority of Metrolink riders also use the Metro subway system. Its poor planning to rollout the mobile app without resolving the turnstile issue -- not to mention that the disclose of this issue is not prominently disclosed when you purchase a mobile ticket.

Frustrated User12345 about Metrolink, v3.1.3