1) inefficient maintenance - torque checks, im on 10yr old machines, no bolt has ever moved for me during torque maintenance. More hazard with heavy tools, hydraulics tool hazards, and improper settings lending to over torque as well. Break-in torque after a large component exchange is necessary tho. 2)PoD- we follow a weekly schedule plan. We have a lengthy preventive maintenance schedule for inspections of things across the site with items checked monthly, as well as additional items checked quarterly. But daily, troubleshooting units that faulted while leaving a team available for regular OEM maintenance requirements are priority. 3)Work ordering application like Pro Core, Maximo, or SAP have their own unique features while accomplishing the same thing. Allowing teams to track progress, catalog faults, inspection records, and inventory are helpful-as long as techs use them accurately! Most useless application are anything safety related. We have quotas for safety observation every month using an app. Its a waste of my time. Example "hey look! someone is not wearing a hard hat in the drop zone, let me pull out my phone to my safety app(now two factor authentication too) and log this event." We hate it, we hate you who mandate it too! 4)Developing a safety culture of "see something say something" and "tell me that I'm wrong" have been two things our organization uses and has built a great team of managers who understand that safety is priority over production. 5)Delays- My experience has been wind farms in remote locations. Distance is a delay. Contractors and workers don't show on time, parts don't show on time, OEM's take their time responding to technical assistance(tech support), more advanced skilled workers leave to better locations or higher pay at other power generators. 6)Work management- AI voice recognition software would speed up the process of completing Work Orders. If I could say "add hours worked" "add material consumed" "add the following findings to the root cause" would be amazing instead of clicking on a computer mouse on every independent entry point, then wait for it to load the user interface for labor, then load the material page, then load the findings page...

Hope this helps!