One thing you have to keep in mind with WU. It is a free service and needs to be treated as such. You know, you get what you pay for. Do not rely on it for anything important. It isn't a solution for data backup and archives. The only way to be sure things are safe and correct, is to do it yourself.
Yeah, it sucks, but that's really the way it is. So, in a nutshell, if it's important, don't rely on WU.
Bob
A very good point, there.
