General question, does anyone have advice regarding the engine oil dipstick heaters? Specifically the "Stay Warm" dipstick heater (Aircraft Spruce)? I am looking for something simple in addition to my use of a work light through the cowl flap. I am based in SC & SE NC so harsh temps are relatively rare. Inputs welcome.
Thanks to all, fly safe!
George L. Cowan
N201PV
'77 M20J
#24-0321