Container Question 5

I left the Customer about four hours ago with a load of frozen chicken.  I was thinking about stopping about five miles ahead at the next truck stop.  Is there anything I need to do or should have done?

1. I really should have stopped every two hours just to make sure that the refrigeration unit is maintaining temperature.

2. I should open the back doors and make sure that the load is still frozen.

3. I am not responsible for the refrigeration unit on my container.  If anything goes wrong it is their fault and I should just keep driving until I get to my destination.

4. I need to record the date, time and temperature readings off of the Reefer unit before leaving the customer and then every 2 hours after that.

5.  1, 2 and 4

6.  1 and 2

7. 1 and 4