With the Home app you can tell your iRobot Roomba when and where to clean, so you don't have to think about it anymore.
Instructions for assigning specific rooms to Roomba:
1. press and hold the Roomba icon for a few seconds
2. under the two main instructions you will find the "Rooms" section, select it.
3. on the next screen, you can choose whether you want to have all rooms cleaned or only specific ones.
4. select the desired rooms, go back with the arrow in the upper left corner and start your Roomba.
Please note that you have to define your rooms once in the iRobot app first if you want to select only specific rooms for cleaning. If you have not yet defined any rooms, you can also simply let Roomba clean the entire area that your Roomba can reach.