Yes, Not obsessively so, I just feel that 6:00 really means 6:00, not 6:15 or an hour later. I won't run anyone down but I'll mentally push them from behind. "GO! GO! Will you get out of my way!?! Move it!" Not surprisingly, I find that I am the only one in a lather to get to wherever I am going, no one else is losing hair over it.
By the same token, I dislike being held hostage by another's tardiness. I find it rude and disrespectful to have some one breeze in 30 minutes late saying, " Oh, I just stopped for a coffee and ran into So and So and we had a nice little chat." This is where my patience, of which I have not enough, tends to steam and threaten to boil over. If I have anywhere to go that might involve a traffic delay, I take that into consideration and plan accordingly and always carry my Ipod in case things go right.
A person should be good to their word. If one says “I'll be there at 9:00,” one should make the effort to be there, unless some major THING happens. If I say “I'll see you Around 9:00,” now, that's a different cat :)
Do you get places on time, or do you tend to take things at your own pace?