Awright in regards to the Fjord/Bucky tunnel explore... Bucky would have noticed if there was any particular wear on any buttons, or if there was a different sound to any of the keys when pressed compared to others. Is there any such thing for him to have noticed and pass along now that people are asking?

(Also, he would have tested it using the metal hand in case of traps or contact poisons or something, so if anyone knows how to dust for fingerprints, there might still be some... this isn't something he would think of on his own, but if someone else does!)