Hub/Socket question

Just ordered an upgrade from old BT broadband to Infinity 2 and a question occurs to me. Sales person arranged for an enginer to come out to (I think) do something to the socket. Does the Infinity Hub have to be pluged into a specific socket or will anyone do?
I ask at the hub is plugged into a socket in the study which is a faff to get to so if the engineer needs to get to it I'll have to do some furniture moving before they get here.
Any assistance appreciated.

Hi Randor and welcome
Please have a read if this - http://bt.custhelp.com/app/answers/detail/a_id/13736/c/346 as this answers everything you've asked.
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Message was edited by: saisri2k2

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Hi. I am writing the basics for a game. Simple. I
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another in which each user inherits a new copy as
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By having their socket address, how can I access a
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Ok, here is some more of the code. I tried clearing the ArrayList each time before calling readObject() and now I am thoroughly confused again. If I clear the ArrayList then nothing is received over the socket, i.e. the ArrayList received has size() == 0. If I don't clear the ArrayList then I continually receive the same thing that was sent the first time. Here's the code:
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