Just bought three whole home discs but wish I hadn't. The password is only accepted on some devices and not others, even though input identically multiple times. I have connected two phones and two ipads ok using the password. I connected one TV but only with WPS button, and three other TVs and two laptops (all recent) will not accept the password (which must be correct as it works with four devices). I now have less coverage than with the previous setup involving two plug-ins! Any advice gratefully appreciated that doesn't involve a flame thrower.