Be sure that the reception is clean- isn’t any dirt on the front desk. Check the stairs and the front hall that on the floor isn’t any liquids or stains which because of them is slippery and dangerously. Wear nice and clean shirt to be look very good for the guests.
Be sure that every devices working well (security cameras, fire alarm, door lock).
Always have phone with you in the case of illness to call for help e.g. for ambulance. Inform your general manager about whole situation.
State with unusual or suspicious behavior, because might be something bad happened for example the lost luggage might be a bomb, the slipper stairs might be dangerous for the guests, the unlocked door might be good opportunity for the thief