My commando has difficulty connecting to Wi-Fi connections regardless if they are open or protected. Anyone else have problems? Any fix for this? When I first got my phone, have only had it a few days, it connected to my home WPA wi-fi just fine. Now, I can't get it to connect even after having it "forget" the wi-fi and putting the password in several more times. It even has a tough time connecting to an open signal. Also I knew battery life would probably be short but this is ridiculous. Very light internet use with a few texts and phone calls and I easily have to charge it once during the day and then over night, too. Any way to improve the battery life??