There's a good chance it will show up. Snakes sometimes like to move along walls. Look for little spaces that you might get to if you were to glide along a wall. They like to hide in a crevice area that is pretty snug. Use extra caution walking around in the dark. Also check under couches and chairs. The springs and stuff offer hiding places. You don't want to sit on it.
Good luck.
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"If people are only good because they fear punishment, and hope for reward, then we are a sorry lot indeed." Albert Einstein.