I've had NOTHING but troubles with Telefonica. We're talking a 4 month wait for them to get their head out of their ass and install the line, buggy equipment (I've returned the modem THREE times) and more.

If you check this ADSL comparision page you'll see that Telefonica is the most expensive, with the longest contract (2 years) and that the others give you a month or two for free... I was working for Terra when I first chose my ADSL, so I was trying to be a good little corporate doobie. Never again.

Now... Having ALSO worked for Wanadoo setting up a system for their Stock Market pages, I can tell you with no reservation that this company is full of arrogant and ignorant people. (I haven't had my coffee yet... I may edit that later) Maybe because they're French? Not sure... and I'm not sure if this has anything to do with their ADSL service, but better to choose another company.

Hope this helps,

-Russ