This is just out of curiosity. Is there anyway to detect when a cloaked spy has entered a room using
net_graph shows a constant pattern in a room only occupied by you, and a cloaked spy enters. Does the graph reflect anything?
I tested this in an empty server, with 1 other person. The spy will show up on the graph whether he is cloaked or not:
apparently, using net_graph is illegal in the ESL leagues for CS:GO: