Is it time for the Giants to put the hammer down on Pablo Sandoval?

Here's a bigger question: Do the Giants have a hammer?

Sandoval was overweight when he broke his hand, and apparently has gained weight during his recovery. Also, he has been doing some partying, and is under investigation for alleged sexual assault.

The Giants have tended to let Pablo be Pablo. When his undisciplined swinging habits (at bat) clearly worked against him, batting coaches were instructed to leave Sandoval alone.