I keep a KSG loaded with a dozen Federal #1 Buck loads with a chamber empty and safety off under the bed, and a Sigma 9mm with chamber loaded in the nightstand. The shotgun is my go-to if I think there's someone in another part of the house, so I have time to rack the slide and pop on the red dot, which can be done in about a second. The Sigma is there if I need the gun on target RIGHT NOW because I didn't know someone was in the house. So it's an either/or depending on the situation.