I had a problem with my tablet trying to connect to my WiFi it kept saying it was authenticating I put my password in again and rebooted my router no luck,I looked underneath my router and put this password in and and and it connected I don't understand my laptop and ipod touch are connected to a different password than my tablet the two passwords are almost the same except for the last three digits. I just wondered if I should correct the password for the laptop and ipod touch