I learned a number of lessons this extended weekend (extended as I took a day off from work to do some magical, mystical touring of the numbered routed of Massachusetts and southern New Hampshire:
#1) Yahoo knows where things are in this area. Google, most decidedly, does *NOT*. At some point in the past, I had learned this and promptly forgotten it.
I had planned to leave work at 4 p.m. to go borrow a dog Eiledon's Uigbiorn de Lindeau, in order to have is eyes and hips checked in preparation for a potential breeding. Alas, life intervened and I didn't get out of work until after 6 p.m.
Hence, lesson #2
#2) Avoid navigating by computer directions *IN THE DARK* in *SOUTHERN NEW HAMPSHIRE* if at all possible.
My computer directions got me to the wrong end of the correct road. For those who do not, as a habit, drive a 4-wheel drive truck with *LOTS* of ground clearance, let me share with you lesson
#3) When you see the "Warning: Summer Maintenance Only" sign, turn around at your first safe opportunity.
I did manage to get safety there, albeit after almost an hour in the correct town, about 40 minutes of which was on the right road.
So, I spent the night in the home of a friend who's mailing address used to include "The Little Brown House at XXXXX Farm" and kidnapped her dog who is still registered in K & my name's, but is firmly ensconced on the farm.
Meet Biorn, one of the many fine giant ridiculous dogs in our lives....

We left shortly after breakfast for Petersham, MA, a small town with one of only three vets in Massachusetts qualified to do CERF eye exams. He charmed everyone by being one of the first Briards they had ever met who was genuinely jolly. Uigbiorn is Old Norse for War Bear, but Teddy Bear would have fit him better. He was a trooper, and after much examination, was pronounced sound of vision.
We then took our second "Summer Maintenance" road. However, the Massachusetts one was paved and did not have ruts that threatened to swallow the Hyundai, so I stuck to my directions and actually found my way back to numbered routes that I recognized, leading to lesson
#4) When traveling in aforementioned hinterlands of southern New England, stick to the numbered routes as much as humanly possible.
I then swung by the house (which was, fortuitously, on the way to vet number 2) and we went to Ashford, CT to one of only a handful of vets willing to do hip x-rays without anesthesia. An hour later, we left with knowledge that he would get somewhere between a Fair and a Good rating from the OFA, and that he is likely fertile enough to start his own country.
If he comes back OFA good, his most likely mate will be Teeha, the gardening Briard and great vole hunter:

Armed with Yahoo directions, I made it back to the Northland so that Biornie, as he is known to his friends, could sleep in his own (owner's) bed.
As a footnote to the weekend, I lost two somewhat scraggly to begin with tomato plants to this monster and three of his/her cousins:

Some research revealed that this is a Tomato Hornworm, a caterpillar that feeds largely on night shades and potato plants.
I dropped four of them in the meadow portion of the yard, across the driveway from my tomatoes in the hopes they would find some appropriate weed to eat. Hrrrummph.
Such was life in the fast lane this weekend.