I recently installed a Fios Extender. I used WPS to mirror the settings but my 2.4g performance is now down 70% and my 5g SSID on the extender now displays text added on to the original 5g as "2.4-5g". Performance on the extender over 5g is good but the 2.4 is terrible. Any idea why? Should I manually change the broadcast SSID on the extender to match exactly the 5g SSID on the gateway? I thought it was supposed to do that during set up. All the passwords seem to have cloned. Thank you for any suggestions or similar experience. I hope I posted this in the right place and this makes sense.