There are a few things you can do to dog-proof your home for a Rottweiler:

1. Secure loose items: Make sure to secure any loose items that your Rottweiler might knock over, such as vases or plants.
2. Block off areas: Block off areas of your home that you don’t want your Rottweiler to have access to, such as the laundry room or the kitchen. You can use baby gates or closed doors to do this.
3. Remove toxic items: Make sure to remove any toxic items that your Rottweiler might accidentally ingest, such as cleaning products or medications.
4. Provide a safe area: Provide your Rottweiler with a safe area where they can relax and play, such as a crate or a designated play area in a room.
5. Pet-proofing electrical cords and other potential hazards : Rottweiler being large and curious they may chew on electrical cords and other items that could pose a danger to them, Make sure to keep all electrical cords out of reach and cover or hide any cords that cannot be moved.
6. Training: Teaching the basics commands such as Sit, Stay, Leave it and Down can also help in managing the dog’s behavior in the home.
7. Exercise: Rottweilers need a lot of exercise and mental stimulation. Regular walks and playtime will help keep them happy and well-behaved in the home.

By taking these steps, you can help ensure that your home is safe for your Rottweiler and that your Rottweiler is well-behaved. Keep in mind that all dogs have unique personality, so you will have to adjust the plan accordingly, since not all Rottweilers are the same.