diff --git a/lib/serverStrategy.js b/lib/serverStrategy.js
index 514ebbd..505b2d5 100644
--- a/lib/serverStrategy.js
+++ b/lib/serverStrategy.js
@@ -15,11 +15,11 @@ function ensurePhantom(phantom, cb) {
         return;
 
     phantom.starting = true;
-    // TODO: handle callback err for .start
-    phantom.start(function() {
+
+    phantom.start(function(startErr) {
         phantom.started = true;
         phantom.starting = false;
-        phantom.startCb.forEach(function(cb) { cb();})
+        phantom.startCb.forEach(function(cb) { cb(startErr); })
     });
 }