Interesting service that's so popular in the coming days!  I see just one rig left but lowest stability of the list at 95.00%.  I'm new to this so can someone explain how this stability number is derived? 

Also when I click your secure link I get browser warning below

This Connection is Untrusted

You have asked Firefox to connect securely to leaserig.net:81, but we can't confirm that your connection is secure.

Normally, when you try to connect securely, sites will present trusted identification to prove that you are going to the right place. However, this site's identity can't be verified.