LinkedIn was hacked a few months ago. I guess these guys either did it or bought the data taken. That is really the only way to explain how they got the email address I used for LinkedIn. That alone is enough to say that you should avoid them but the site itself is completely useless. Really, just avoid these guys.
Site does not provide accurate searches.
1.When you put in your criteria, say job listings only in your zip code, it gives you jobs all over the state and the country.
2. If you use say Financial Analyst as a criteria it gives you jobs that are not even close to that description
3. It also list jobs that have been on the website for over 30 days as new jobs.
4.It also lists jobs that are no longer available as new jobs.
5. Additionally it does not give you a way to regulate alerts. It sends out alerts every day and sometimes twice per day.