With the economy the way it is and people trying to save money wherever they can, it makes sense to question the necessity of extra “add-on” features available for various services. However, if you’re in the habit of saying ‘no’ before you even hear the details of an offer, it’s easy to miss out on some features that could do you more good than harm. A perfect example of this is domain privacy, or WHOIS, protection. There are plenty of pros – and a few cons – to this service. So is it worth it?