You're complaining about people who can't follow a diagram to place their finger on the sensor, and you think that those people will actually read (and follow) SIGNS?!?!?? :ROFLOL:
Look at what they're trying in some airports with the screening checkpoint. (I think Orlando is one of them) They ask people to self-separate into three groups depending on their knowledge of the screening process: Beginner, Advanced and Handicapped/Families/People-that-may-need-extra-time. It still doesn't keep beginner families from clogging up and slowing down the "Advanced" lines...
A few tricks at the turnstiles...
1) DON'T mash your finger down on the sensor. Just place it gently against the glass. Mashing it down could alter the reading.
2) Look for the green arrow of open turnstiles rather than the backed-up lines at some of the turnstiles. Sometimes they're even right NEXT to the one with the long line... Combined with that, especially at the MK, walk to the far ends of the turnstiles, where there's usually plenty open and no lines at all.
3) Don't avoid the turnstile marked "Cast Member Entrance". The sign doesn't mean "Cast Members Only", but rather that's where CMs have to go to enter the park and get their Guests in on their ID,. That's the turnstile that has the supply of the paper tickets given to CM's Guests to allow for re-entry and FastPass usage. These turnstiles can handle regular Guests, too.
Ummm.... How does it make you feel safer? It has nothing to do with security or screening for criminals or terrorists or what-have-you. It simply keeps people from sharing their park tickets. (But I guess if you meant that it makes you feel "safe" that your ticket can't be used by someone else, OK...)
-Rob