Kids/Wife hogging the PC?

just found out today that I could connect my Mobile to the Wireless ADSL broadband modem in our house and browse the internet for free, nice alternative when you need some info and dont want to fire up the PC or worse someone else is on it!
Most on here might already be aware of this but thought it was worth sharing for others like me who arent totally IT literate!
Most on here might already be aware of this but thought it was worth sharing for others like me who arent totally IT literate!