Board Thread:Episode Discussion/@comment-46.164.121.170-20151207114546/@comment-26235944-20151208034333

There are actually several ways that Trubel could have found out where Nick was... Now that we've seen that Trubel has been working as a agent for the SGO, it would make sense that she would have ways of keeping track of Nick...so that she could contact him in an emergency. When the For Sale sign went up at Nick's house, that was an announcement to the world that Nick was moving. Trubel probably saw that and started keeping an eye out for where Nick was moving to.
 * She could have followed him.
 * She could have tracked Nick's phone...or Chavez's phone.
 * She could have put a tracking device on Nick's SUV.