Tobias Harris Blocks Prop is currently Over/Under 0.5 (+155/-220).
The money has been on the Under as it opened 0.5 @ -210 before it was bet down to 0.5 @ -220.
FACTORS THAT FAVOR THE OVER:
The Detroit Pistons will likely see a spike in opportunities in this game from competing against the 8th-speediest pace-of-play team in the league over the last 25 games (the Kings).