Ans: Indoor cameras can be useful for monitoring the inside of your home or workplace, especially if you have kids, pets, or valuables that you want to keep an eye on. Indoor cameras can also deter intruders, alert you of suspicious activities, and provide evidence in case of a break-in or theft. However, indoor cameras also come with some drawbacks, such as privacy concerns, installation costs, and maintenance issues. Whether it is worth investing in indoor cameras depends on your personal preferences, budget, and security needs.