Oh boy you're going to see some fun in Italy this weekend
Here is a decent strategy regarding draw betting.
Draw history between two teams + Odds of 2.60+ = back to lay off
Odds of 2.60 - 2.10 when market is liquid and there has been plenty of time to get down = lay
Odds of 2.10 - 1.80 = leave alone
Odds of 1.80 - 1.30 on matchday = all in!