I use the site because there are some of my friends who use the site so I followed it, and I also read the references first in the information section of a site to find certainty and also ways to use the features contained in the site. after that I try to use it, if it's safe then I will settle down
Just the same thoughts I have, but for me, it is not enough that my friends are using it, I need mass number of people who could verify the legitimacy of a site and its services. There are some instances that many people actually are advertising a site involving those that have huge reputation, and it is not exempted from a scenario that, the particular site could be in failure as well. So, in addition, we could also consider the time frame of the operations of a particular site in which they could possibly be trusted.