a quick question

[#1]

i dunno if this is the right place to post this but..
i turned my computer off at 10pm last night.
checking my usage there is shows that i used 80kbs of free usage (12-8) and 80kbs of paid usage so far today.
im at work and there is no one in my house
anybody know why this is happening? ive noticed it before but never throught anything of it 

[#2]

I'm assuming you kept your router turned on? It's just background noise and nothing to be concerned about, the figures are generally pretty small anyway.

[#3]

yeah its sometimes kept on
aw well if its just background noise thats ok
thanks for the quick reply