Yes! We strongly recommend using a single or unified SSID. This automatically turns on the WiFi Autopilot which takes care of reducing WiFi congestion and maximizing throughput for all your devices.
If you are using multiple network names for 2.4GHz and 5GHz you can change the settings from either the web interface or the mobile app.
From the web interface you can turn off "Use different SSID for 2.4G and 5G" to enable unified SSID.
From the mobile app turn off "Separate Networks (2.4G/5G)".