Stop the water and stay safe
Shut off the water source. If water is near outlets or the panel, keep out and turn off power only if it's safe.
Document everything
Take photos and video before moving things. Your insurer will want them.
Dry fast
Mold can start growing within a day or two. Remove wet rugs, open windows if it's dry outside, and call for professional drying.
General information only, not legal or professional advice.