diff --git a/bambulabs_api/client.py b/bambulabs_api/client.py
index 39f776a..d104a6d 100644
--- a/bambulabs_api/client.py
+++ b/bambulabs_api/client.py
@@ -347,12 +347,13 @@ def upload_file(self, file: BinaryIO, filename: str = "ftp_upload.gcode") -> str
         return "No file uploaded."
 
     def start_print(self, filename: str,
-                    plate_number: int | str,
+                    plate_number: int | str = 1,
                     use_ams: bool = True,
                     ams_mapping: list[int] = [0],
                     skip_objects: list[int] | None = None,
                     flow_calibration: bool = True,
-                    ) -> bool:
+                    bed_leveling: bool = True,
+        ) -> bool:
         """
         Start printing a file.
 
@@ -383,7 +384,8 @@ def start_print(self, filename: str,
                                                 use_ams,
                                                 ams_mapping,
                                                 skip_objects,
-                                                flow_calibration)
+                                                flow_calibration,
+                                                bed_leveling)
 
     def stop_print(self) -> bool:
         """
diff --git a/bambulabs_api/ftp_client.py b/bambulabs_api/ftp_client.py
index a05a7e3..495c45f 100644
--- a/bambulabs_api/ftp_client.py
+++ b/bambulabs_api/ftp_client.py
@@ -102,8 +102,19 @@ def wrapper(self: 'PrinterFTPClient', *args, **kwargs) -> Any:
 
     @connect_and_run
     def upload_file(self, file: BinaryIO, file_path: str) -> str:
-        return self.ftps.storbinary(f'STOR {file_path}', file, blocksize=32768,
-                                 callback=lambda x: logger.debug(f"Uploaded {x} bytes"))   # noqa  # pylint: disable=logging-fstring-interpolation
+        total_bytes = 0
+        def upload_callback(data: bytes):
+            nonlocal total_bytes
+            total_bytes += len(data)
+            logger.info(f"Total uploaded {total_bytes} bytes")
+            logger.debug(f"Uploaded {data} bytes")
+
+        return self.ftps.storbinary(
+            f'STOR {file_path}', 
+            file, 
+            blocksize=32768,
+            callback=upload_callback
+        )
 
     @connect_and_run
     def list_directory(self, path: str | None = None) -> tuple[str, list[str]]:
diff --git a/bambulabs_api/mqtt_client.py b/bambulabs_api/mqtt_client.py
index d2b06bf..d6b2db3 100644
--- a/bambulabs_api/mqtt_client.py
+++ b/bambulabs_api/mqtt_client.py
@@ -470,7 +470,8 @@ def start_print_3mf(self, filename: str,
                         ams_mapping: list[int] = [0],
                         skip_objects: list[int] | None = None,
                         flow_calibration: bool = True,
-                        ) -> bool:
+                        bed_leveling: bool = True,
+        ) -> bool:
         """
         Start the print
 
@@ -500,7 +501,7 @@ def start_print_3mf(self, filename: str,
                     "command": "project_file",
                     "param": plate_location,
                     "file": filename,
-                    "bed_leveling": True,
+                    "bed_leveling": bool(bed_leveling),
                     "bed_type": "textured_plate",
                     "flow_cali": bool(flow_calibration),
                     "vibration_cali": True,
@@ -515,20 +516,19 @@ def start_print_3mf(self, filename: str,
 
     def set_onboard_printer_timelapse(self, enable: bool = True):
         """
-        Enable/disable the printer's onboard timelapse/video
-        functionality.
+        Enable/disable the printer's onboard timelapse/video functionality.
 
         Args:
-            enable (bool): object list to skip objects.
+            enable (bool): True to enable recording, False to disable it.
                 Defaults to True.
 
         Returns:
-            bool: if publish command is successful.
+            bool: True if the publish command is successful, False otherwise.
         """
         return self.__publish_command({
             "camera": {
                 "command": "ipcam_record_set",
-                "control": "disable" if not enable else "enable"
+                "control": "enable" if enable else "disable"
             }
         })
 
@@ -853,14 +853,12 @@ def set_nozzle_temperature(
         """
         Set the nozzle temperature. Note P1 firmware version above 01.06 does
         not support M104. M109 is used instead (set and wait for temperature).
-        To prevent long wait times, if temperature is set to below 40 deg cel,
+        To prevent long wait times, if temperature is set to below 60 deg cel,
         no temperature is set, override flag is provided to circumvent this.
 
         Args:
-            temperature (int): The temperature to set the bed to
+            temperature (int): The temperature to set the nozzle to
             override (bool): Whether to override guards. Default to False
-        Args:
-            temperature (int): temperature to set the nozzle to
 
         Returns:
             bool: success of setting the nozzle temperature
@@ -870,8 +868,8 @@ def set_nozzle_temperature(
         else:
             if temperature < 60 and not override:
                 logger.warning(
-                    "Attempting to set low bed temperature not recommended. "
-                    "Set override flag to true to if you're sure you want to "
+                    "Attempting to set low nozzle temperature not recommended. "
+                    "Set override flag to true if you're sure you want to "
                     f"run M109 S{temperature};"
                 )
                 return False