with Jet Blue the "More Speed" option gets you through a much faster and shorter line....one time we were even sent through the TSA PreCheck line ( which makes me question the credibility of TSA Pre Check )
The only time it shows up on my boarding pass, there is little to no line at the "regular" kiosk.
:culpability:
I believe the random TSA Pre-check was phased out after 12/31/2015