I have GoHere set to disallow boats in routing, but I still get boats all over the place. This also causes errors with the sims, because they'll get trapped in the boats and the game has to reset them. I had this happen to an active character just today (had to reset manually).

I thought perhaps I should check to see if there's an updated version of GoHere, but there's no file on the download page. Any word on when it might return?

This was fixed in v44 of GoHere, and the mod is available on its downloads page. I understand about the other duplicate post, but have you found the working download links yet? Does this help?
download/NRaas_GoHere_V44.zip