Pros: hour lunch, extra breaks depending on indoor temperature, set hours with possible overtime
I was a picker and packer for Miracle Corporation through Iforce Temp Agency. The warehouse was extremely hot or cold, depending on the season, employees would rather gossip and fall behind than get their work done. The floor manager was a little bit of a pushover and the supervisor was very harsh on the wrong people and picked favorites.
The work itself was very easy. You are given orders at the beginning of the day, pick the pieces of the order, and take it to the packers. There, the items would be checked again for consistency with the order, packed, labeled, and shipped. I loved the work itself since it was pretty solitary, but the people made the job unbearable.