Publisher blurb: Every good sci-fi series has the ship's sensors or communications system inoperable from time to time. Incase you ever needed a reason, here are 36 reasons why, all laid out on the d66 format. Download d66 Reasons for the Communication/Sensor Systems Not Working today. Additionally, three other d66 lists are also available for download: d66 Moon Names, d66 Smells on a Ship and d66 Pirate Ship Names. Now you can pull up a quick name for a ship that you had engage the party as mere spot of random violence, help the players feel like they stepped onto a different ship by engaging a different sense and come up with a name for one more moon than you can come up with off the top of your head.