Wizards tend to ask questions about how a user wishes to use the
application right off the bat. The problem is that the user has never
previously used the application, so answering such questions, while
not impossible, is purely speculative on the user's part. The next
problem is that wizards rarely assure users that they can change their
decisions later on. But worse than this is that the presence of wizard
is a clear sign the application designers haven't made good decisions
for users in the first place.