@Johan_E 

Thanks for reaching out. I understand that you have set up one Deco Mesh network and are now trying to add a second, separate Deco Mesh network to your Deco app, but you are unsure how to manage both networks from a single device.

Here’s how you can manage multiple Deco Mesh networks in the Deco app:

• Multiple Networks Supported: You can add and manage multiple Deco Mesh networks under the same TP-Link ID in the Deco app. Each network operates independently and will not interfere with the other.

• Switching Between Networks:
    1. Open the Deco app. By default, the dashboard shows one network. Tap the "Change Network" button and select the network you want to manage.
    2. Alternatively, tap the three-line icon in the top left corner, then tap the current network tab to view all Deco networks linked to your account and select the desired one.

• Adding a New Deco Network:
    1. Open the Deco app and tap the "+" icon at the top right corner of the dashboard.
    2. Select "Create a Network" and follow the in-app instructions to set up your second Deco Mesh network.
    3. For detailed guidance, please refer to: https://www.tp-link.com/support/faq/2295/

• Network Identification: Each network is identified by its Wi-Fi name. To avoid confusion, make sure each network has a unique Wi-Fi name.

• Deleting a Deco Network: If you ever need to remove a network, please refer to: https://www.tp-link.com/support/faq/3353/

Note: There is no strict limit to the number of networks you can add, but adding too many may affect app performance.

If you follow these steps, you do not need two separate devices to manage your two networks—your Deco app can handle both from one device.