I have the star wars xbox and it says there is no signal from the router. The only problem is once I reset the router and go to test connection it shows 3 out of the 4 bars. I can turn the xbox off and immediately back on and the connection is gone and I have to reset my router again. Happened occasionally a few weeks ago, but it wasn't such a big deal since it wasn't very often, but now it has turned into quite a hassle... Would a network extender fix this problem or is it the xbox itself? I am not sure if it is my router or the xbox.... Any suggestions?