I have just driven back from Llangernyw via Eglwysbach. On the steep hairpin bend down Pennant Hill into Eglwysbach met a long artic carrying heavy plant - stuck as he tried to get round the bend - an impossibility. He did manage to reverse then drive forward into the farm track so I, and the postman behind me, could get past, and the oncoming queue could also get past. I advised him to walk to the farm and see if he could turn round there, then he would be the right way to take the road up from the hairpin. I didn't wait to see if that suggestion worked!
I followed the postman down the hill to find a coach turning round in the next entrance, just managed it but took some of the banking out. That, in turn, meant that the three cars coming up all had to reverse some distance down hill.
Seems people were going that way, having left the A470 at Tal-y-Cafn due to the blockage mentioned above (which I was aware of as it had been on the radio), and then the road from Graig to Bodnant was closed for some reason.
Aren't sat navs wonderful ?
Incidentally, I used to be in a pop group called the Broken Sat Navs ... we didn't get anywhere !!!