I cannot confirm right now if this happens while playing on Windows, but while playing on linux using xlcore, the game will randomly crash while in an instanced city. Linked is a gist of my dalamud log. The second exception in the log might not have to do with this plugin specifically so I've also made them aware as well over in goat place.
When I have access to a Windows machine, I'll check it there as well. This is a wonderful plugin, especially the vibration when you're near an aetheryte current and I'd like to be able to use it again!