Escalator go up, escalator go down.
Escalator go fast, escalator go slow.
Don't you think the escalator at Ayala Terraces is a bit strange? In a hurry one day, I got on one without slowing down and, just after the first step, felt myself get a bit out of balance...the escalator accelerated. It's not something to cause alarm though. If you ask me why I'm posting this: just got a little curious. Hehe.
I researched and saw this video on energy saving escalators. I guess Ayala uses this type.
If you happen to drop by Ayala Center Cebu, please do confirm if what I've observed about this escalator is true. Thanks!