Example games:
Newbie 1796: Triathalon
Newbie 1790
Newbie 1782: The American Revolution
Newbie 1786: URW 3
These are just a few examples.
I was scum in 1796 (probably my best scum game to date) and was able to utilize the information gained from not BP/BP to my advantage. Knowing there was no BP or tracker in that game, I narrowed down the possible setups to either just a jailkeeper or just a cop. My strategy was in MyLo on day 3 to immediately claim cop and fake a result. Should a jailkeeper claim, my buddy will claim doctor as a CC to the jailkeeper. If a cop CC"d me, then my buddy can still safely fake claim doctor and hopefully ride to the endgame and hope that town believes me over the CC (spoiler:
So, is it really worth town doing the whole BP/Tracker strategy?