CMs at the turnstiles can NOT read a ticket to tell you how many days are left on your ticket. The only information we can give you at the turnstiles is either "Yes, you have at least one entry left on this ticket because it just worked" (and if you only had 1 entry left on it, you've just used it), or "No, you do not have any entries left on this ticket"
Guest relations in the parks (both the lobby and the window) are the only folks that can read a ticket and tell you how many days (and/or plusses) are left on the ticket.