To prevent your robot vacuum from going under your couch, you can take the following steps:
Raise the couch legs: If your couch has adjustable legs or casters, you can raise them to increase the height of the couch from the floor. This will create more clearance for the robot vacuum and prevent it from getting underneath.
Use boundary strips or virtual walls: Many robot vacuum models come with boundary strips or virtual wall features. These accessories allow you to create virtual boundaries that the robot vacuum will not cross. Place the boundary strips or set up the virtual wall near the couch to keep the vacuum away from that area.
Attach magnetic strips or barriers: Some robot vacuums use magnetic strips or physical barriers that the vacuum recognizes as no-go zones. You can place these strips or barriers strategically to prevent the vacuum from going under the couch.
Use app or remote control settings: Some robot vacuums offer app or remote control settings that allow you to designate no-go zones or create custom cleaning maps. You can use these features to mark the area under the couch as off-limits for the robot vacuum.
Elevate the couch: If possible, you can elevate the couch slightly using furniture risers or similar devices. This will increase the space between the floor and the bottom of the couch, making it less accessible to the robot vacuum.
Rearrange obstacles: If there are other objects near the couch that the robot vacuum navigates around, try rearranging them to create a barrier or obstacle that prevents the vacuum from going under the couch.
Use physical barriers: If none of the above options are available or effective, consider using physical barriers like wooden blocks or foam wedges to block the space under the couch temporarily while the robot vacuum is cleaning.
Remember that it's essential to consider the specific features and capabilities of your robot vacuum model. Some high-end robot vacuums come with advanced mapping and navigation technology that allows you to set up no-go zones directly on the map. Check the user manual or consult the manufacturer's website for information on how to customize the cleaning boundaries for your specific robot vacuum model.