I like that it gives me insight who our customers really need us for, in addition of all other great information we get from this tool! It also makes communication with clients easier because they can always reach out whenever needed via their client portal or email address if there comes an emergency situation requiring immediate assistance after hours/on weekends etc..
Nothing so far as i dislike about my experience using WHOIS VISITING service at work now!! Definitely worth trying since its free trial version available online too. We used them before launching any campaigns & tracking data revealed new insights regarding target groups most likely benefiting form such products / services being offered by ours brands!