I know....enjuneer and all that...but our entire compound is powered by numerous generators and all are manually connected when needed. Including the Generac.No, load shed drops off electrical loads when the generator is overloaded before it starts lugging the generator. Generac has connections in the transfers switch to do it and you can buy wireless modules to install away from the generator.
The 20kw hybrid solar + generator system I've been working on installing on our other island that last couple weeks....that's tech over the top, by comparison to my "home system". And it's operational status is accessible on my cell phone.