1 Most states require that their drivers have two functioning headlights on the vehicles.  You must turn on your headlights when it becomes dark outside. Some states require headlights to be turned on 30 minutes after sunset until 30 minutes before sunrise.
The average pay for a Warehouse Inventory Manager is $59,780 per year.
In San Francisco, the top 25 percent of warehouse supervisors earn more than $72,000 per year, and the top 10 percent more than $81,000. With experience, a warehouse supervisor can advance to the position of warehouse manager. The median salary for this position as of March 2011 is $66,020 per year.The bottom 10 percent of warehouse managers earn $43,863 and below, and the top 10 percent make more than $90,000 per year.he bottom 10 percent earn less than $20,900 per year, and the top 10 percent have pay rates at or above $40,294 per year. Warehouse supervisors earn significantly more money than general warehouse workers. Their median annual salary is $51,883 as of March 2011, equaling about $24.90 per hour.