I have 3 computers listed on my account; but get the message 'your account is over quota'.  If I delete the message; it comes back shortly.  One of the three computers didn't seem to be reporting properly (it shows down); but the computer is in fact up and the PC Monitor service is running.  I revalidated my account successfully on the computer as well as on my iPad2 (ios5) and my iPhone4s (ios5).  I finally uninstalled and reinstalled the client on that computer; but still there is no change.  I continue to have and see 3 computers on my account; but one doesn't report right and I continue to get the over-quota message.
