How does the Strange PDA track "kills"?
Solution 1:
The strange PDA tracks sentry kills, health dispensed (for dispensers), and allies teleported (for teleporters). However, only the sentry kills go toward the strange rank (the name changes). I believe that allies teleported pertains only toward allies and not enemy spies, as illustrated by other uses of the word "ally" in other in item descriptions. The name changes are like the normal ones. http://wiki.teamfortress.com/wiki/Strange#Ranks http://wiki.teamfortress.com/wiki/PDA