Doc fix for create detector (#316)

Quick fix to make the other create detector methods more easily
discovered

---------

Co-authored-by: Auto-format Bot <autoformatbot@groundlight.ai>

Author: brandon-wada

src/groundlight/client.py

@@ -207,6 +207,7 @@ def _verify_connectivity(self) -> None:
                 f"Error connecting to Groundlight using API token '{self.api_token_prefix}...'"
                 f" at endpoint '{self.endpoint}'.  Endpoint might be invalid or unreachable? "
                 "Check https://status.groundlight.ai/ for service status."
+                f"Original Error was: {str(e)}"
             )
             raise GroundlightClientError(msg) from e
 
@@ -361,6 +362,10 @@ def create_detector(  # noqa: PLR0913
         """
         Create a new Detector with a given name and query.
 
+        Counting and Multiclass detectors are in Beta, and can be created through the
+        ExperimentalApi via the :meth:`ExperimentalApi.create_counting_detector` and
+        :meth:`ExperimentalApi.create_multiclass_detector` methods.
+
         **Example usage**::
 
             gl = Groundlight()
@@ -383,8 +388,8 @@ def create_detector(  # noqa: PLR0913
 
             # Create a detector in a specific group
             detector = gl.create_detector(
-                name="vehicle-counter",
-                query="How many vehicles are in the parking lot?",
+                name="vehicle-monitor",
+                query="Are there vehicles are in the parking lot?",
                 group_name="parking-monitoring",
                 patience_time=60.0
             )