Read the text about smart homes. Circle the best options. A smart home is a house or living space that uses devices and technology to automate and control many different aspects (23) ________ our daily life. For example, we can monitor security, temperature, entertainment or any system in our houses while we are at work or on vacation. Our home's devices (24) ________ are connected to the internet allow us to do that. Then we can easily control them remotely by using a smartphone, tablet or ...

Read the text about smart homes. Circle the best options.

A smart home is a house or living space that uses devices and technology to automate and control many different aspects (23) ________ our daily life. For example, we can monitor security, temperature, entertainment or any system in our houses while we are at work or on vacation. Our home's devices (24) ________ are connected to the internet allow us to do that. Then we can easily control them remotely by using a smartphone, tablet or laptop. (25) ________, these smart devices can learn from our behavior and make changes when necessary. For instance, if we repeatedly enter the wrong password to unlock the door, they will lock it. Smart homes certainly give us lots of comfort. However, there are disadvantages of (26) ________ in a smart home. One of the biggest concerns is security. Because the devices are always connected to the internet, we risk losing control of the house to hackers (27) ________ illegally gain access to our house via the internet. The cost of the technology used in a smart home is another concern. It might take a large amount of money to build a smart house, which is a real barrier to many people.