bt homehub 3

[what..the?]

hello there I got bt internet when I moved home at xmas I set up two laptops to connect to the hub by putting the code in supplied with the hub.

I have always noticed other wireless connections I could connect to on the pop up tab, I thought these were the neighbours, but I noticed I could connect to them without a pass code and they say they are unsecured. So I thought what if they are varying versions of my router that have been set up for some reason, so I turn my router off and sure enough all three router signals go down.

So if all three router signals are mine, why?

They say

BTHub 3
BTopenzone-H
BTFON

I remember a day or two ago my laptop opened a window and asked what type of internet signal I was using home/office/mobile so it could adjust the security if needed, I clicked home, so I don't know if that's where 'BTopenzone-H' has come from. What worries me is that the last two in the list state 'security - none' whilst the top one I use normally lists all the security I am familiar with. I am worried other people could connect to my connection via the latter two connections.

Any help gratefully received as I can't seem to just delete the latter two connections, so lost.

[sfby]

The Openzone & FON are bandwidth you have agreed to make publicly available, in return for being able to use other people's bandwidth when you're away from home.

Check out BTFON on the BT website for more details.

[what..the?]

thanks for this I will opt out as I wouldn't use other peoples hotspots