Advertisements Hello - I am using a TiVo Premiere Elite with a TiVo N adapter. I am using an Apple Airport Extreme basestation and an Apple Airport Express extender for my network. I did program my brand new adapter to use the 5Ghz signal on the express. It worked great with 3 full-strength blue bars for about 5 days and then one day I noticed it changed back to green for the 2.4 Ghz setting. How can I keep it from changing? The streaming works like crap on 2.4Ghz.