One issue in dealing with modern criminal gangs, is that their operations are diversified. The heat shielding you hope is hiding a human smuggling operation, could be hiding radio emissions from software pirating computers.
Michael Westen, Burn Notice 204: “Comrades”
Dealing with a trained operative is like playing chess with a master. Dealing with criminals, on the other hand, is like playing checkers with a three year-old: they like to change the rules.
Michael Westen, Burn Notice 207: Rough Seas
Advice and suggestions for writing fight scenes.