WHOIS privacy protection replaces your personal information on your domain with WHOIS contact information. This is useful if you would not like to disclose your personal information but this usually costs a yearly fee. I personal use WHOIS privacy protection on all my domains because I don’t like leaving my information available to the public. Of course there are advantages without WHOIS protection. For example, people can contact you if they want to buy your domain and you could be missing some good offers using WHOIS protection.
Do you use WHOIS privacy protection? Do you think it is worth paying for it every year?