Hi Banjo,
I don't have personal experience of the 3 modem but a friend at work got one about 3 weeks ago. He was happy with it at first but has since moved house about a mile and is having problems with it. The signal drops out and he struggles to get a connection quite often.
He phoned customer services last night and got an abroad call centre who were less than helpful, they hadn't even heard of the modem! He was going to try again tonight to see if he could get somebody who knew what they were talking about.
Sorry for being the bearer of bad news, i'll keep you posted how he got on.
Mike
PS- I take it from your gametags that you are a fan of Rhodes, we've been to Pefkos for the past 3 years and are planning to go again next year!