E.g. [link|http://z.iwethey.org/forums/render/content/show?contentid=232605|#232605].
Things have worked very well here for the last few months. I assume my problems were on the network or the external wiring somewhere - nothing I did fixed anything.
I hope whatever it is that's causing your problems doesn't require intervention on your part. Few things can be more frustrating than waiting for communications service personnel...
Good luck.
Cheers,
Scott.