Many of the members have been in the halls and nearby offices during the debate.
It is unusual for a member to do a call of house that requires everyone to take his or her seat.
Among them are provisions that would allow multiple votes on veto overrides and allow Republicans to prevent Democrats from forcing votes on bills they favor.
He'll speak on the floor about it for the first time today once all members have returned to the Assembly chamber.
He was going to celebrate his birthday when a drunken driver slammed into the car his family was riding in.
"It literally puts my life at risk" when overnight sessions are held, Anderson tells his colleagues.
"You disregard my accommodation request with the wave of a hand as if it's too much."
"I was just asking to use the damned speaker phones," he tells them.
They only reacted to him after he talked to reporters about it. He says he was frustrated when Republicans then accused him of negotiating through the press.