Opinions wanted: Doorbell rang at 4:30am, house was not on fire, what would you do?

[Restored]

The storm door is locked but I usually talk to them through a window. Of course, there is a security device in the drawer of the bedside table. It is Appalachia after all. It comes standard which is why we have so little crime.

 

[HazyDavey]

I have cameras and solar powered motion sensor lights set along the outside of my house.
One camera picked up a guy walking up my driveway. He got about halfway up to the house, saw my floodlight camera, then turned around and left. I've never seen him round the neighborhood before and haven't since then.

 

[Owlivia]

I bought motion sensor lights last year and they wouldn't fit into the fixtures. If I hire an electrician and they actually show up then I could get the fixtures replaced. The lights are up higher than I want to be on a ladder in order to do the work.