I'm about bring my family dog with me. He is a bulldog. I will get him probably in 2-3 weeks. He loves road trip's a lot with me, what he always does I rolled down the window and let him stick his head out feeling the fresh breeze on his droopy face. The last time I took him, was probably 3 years ago. Trust me he train really good I can leave him walk around with no leash on, he knows where the boundaries is around my whole truck, and the trailer. It's so cute how he whine all he does is l lick the window, don't worry I clean it up. I'm not going to drive with a saliva drooling window, he can wait almost an hour and probably 30 minute's. Hey, that help's a lot don't have pulled over every 5-10 minutes. Also, it won't make me as late. This time I may keep him for the rest of the time when I driving. I know my family will miss him, don't worry when I'm not so tired, I will call my family depends what time it is. He will sleep with me but he need to share room with me instead taking the whole bed!! He easy get in my truck I think he likes it. Like when he done with his business I always leave the passenger door open for him. He just hop's in. I stand in front of my truck I'm not trying to be lazy.