Winter is coming

Here’s a notice of a webinar on pre-warming aircraft engines…

FAA Safety Team | Safer Skies Through Education
You have asked us to notify you when a webinar is scheduled that meets your criteria. The following webinar may be of interest to you:

“Pro Tips for Maintenance - Preheating Your Engine And Aircraft”
Topic: What We Have Learned and What We Are Working On For Aircraft Preheating
On Wednesday, October 18, 2023 at 19:00 Central Daylight Time (17:00 PDT; 18:00 MDT; 20:00 EDT; 14:00 HST; 16:00 AKDT; 17:00 Arizona; Thursday, October 19, 2023 00:00 GMT)

I have a pre-heater in my engine but man the information on when to use it is vast and inconsistent. Some people say I can leave it on all winter and it’ll help prevent moisture buildup. Others say this is a terrible idea. I wish there was a single source of truth.