After watching two games go into OT last night I looked into how teams performed in their next game following an overtime game this season.  I came up with the following:

1) Teams in the East are 11-16 Straight up following an OT game.
2) Teams in the East are 13-14 ats (7-10 ats as dogs, 6-4 as favorites).
3) Teams in the West are 16-15 Straight up following an OT game.
4) Teams in the West are 11-19-1 ats (4-8ats as dogs, 7-11-1 as favorites).
5) The teams with the best records after an OT game are the Mavs and Lakers at 5-0 and 3-1 respectively.
6) If you take out the three teams with the best records from each conference, the remaining teams are 15-27 straight up after an overtime game and 16-25ats (9-17 as dogs and 7-8-1 as favorites).