I got a invite to Central Refrigerated and I,m looking for any and all information about them. What the refresher course is like ? what do they have you do while you are there, what are the trucks like,what are the trainers like. I would like to hear from some of the drivers about what kind of miles they are getting each week. What are the DM,s like are they good or bad ? I,m going in for the refresher course what,s the road course like ?