A separate wireless network has been set up specifically for Smart Devices and Internet of Things applications: "UThings".
The preferred network for wireless connections is still eduroam; but there are devices that cannot handle the security settings that are used on that network. For the average "smart refrigerator" it is usually impossible to connect to a WPA2-Enterprise protected wireless network.
Access to the UThings network is provided on a per-device basis. You can register the devices you want to connect by contacting the Service Desk ICT. You will need to provide the wireless MAC address of your device to be able to complete registration.