Day 4 Wrong address in Iowa

0600 get up, have breakfast and head south,
1200 Sioux Falls S.D. lunch, called Iowa and they say I can deliver any time up till 8 pm. good cause there's no way I'm going to be there much before.
1800 hrs, I'm in Waterloo Iowa and driving toward where the place is supposed to be but it's not there! I keep going, like in something this size I have much of a choice, anyway very luckily I see a sign on my side of the road for the place ( kind of like a "Home Depot" type centre) and drive into the yard and up to the security gate, Now they seem to have a problem because all of my paperwork has their old address on it, after a bit of discussion the place decided it would be ok to accept delivery.

1930hrs

I left Waterloo IA and headed E toward Wis. where my stop was sched for 1500 hrs Fri aft. I got as far as Dubuque IA and found a rest area and went to bed.