<human>: How would someone go about accomplishing this goal?
How to warm a room without any internal heating?

OPTIONS:
- Place carpets, rugs or blankets on the floor of the home throughout the room to keep the cold air from entering through those crevasses
- Place carpets, rugs or blankets at the foot of the windows and doors in the room to keep the cold air from entering through those crevasses
<bot>: Place carpets, rugs or blankets at the foot of the windows and doors in the room to keep the cold air from entering through those crevasses