I've been with PlusNet on ADSL for a few months and found the service to date to be faultless.
However, this week my ADSL keps disconnecting intermittently some 5 -6 times per hour. It reconnects almost immediately but it's annoying when trying to download etc.
I use a Dynamode PCI modem and run Windows XP. As I say, everything has been 100% reliable until this week. My PC did go in to the repair shop for 512K's worth of memory two weeks ago - any chance that this could be the cause of the problems?