This snake was hiding under a bin in my craft/spare room inside the house, but next to an external wall. We don't have many bugs but I have seen millipedes in there on occasion.
It's in a 33.9 oz coffee container in the photo. I was able to to easily capture it and take it outside where I released it in my wildscape flowerbed. The snake was not aggressive.
I normally see only rat snakes in my yard but did have one sighting earlier this year of a yellow-bellied racer. I've had a rough earth snake in the house (under the kitchen sink) once before.
I saw this snake while bike riding near Lewis Creek. Unfortunately the snake had just been run over by a car, but was still glistening so it must have happened right before I came upon it. So sorry for the snake, it was just sunning itself on the road.