on taking notes

[cunningham22]

In SNGs, to what extent is taking player notes important? In many posts, responders give advice, but also ask if there are reads. I occassionally will put a note if someone makes a really donkish move or seems to know 2+2 concepts, but in most situations, is a player's performance in one $10+1 enough information to make a generalization? Let me know how you all use the player notes feature and incorporate it with your play. I primarily play PP 10s, btw.