I switched to esignal a couple of months back and although I like the features allright I almost cancelled the service because of problems I was having. I got a lot of error signals and actually had to reinstall my o/s (win98) once to get it to work right again. I had been wanting to upgrade to 2000 anyhow so I decided to see if it would make any difference before I quit the service. Man what a difference!! I have not had one single problem since installing Pro. If you are having any problems you may want to consider Win2000pro.