diff --git a/mirobo/device.py b/mirobo/device.py
index 72e9e8c80..a8f44021f 100644
--- a/mirobo/device.py
+++ b/mirobo/device.py
@@ -13,6 +13,29 @@ class DeviceException(Exception):
     pass
 
 
+class DeviceInfo:
+    def __init__(self, data):
+        self.data = data
+
+    def __repr__(self):
+        return "%s v%s (%s) @ %s - token: %s" % (self.data["model"],
+                                                 self.data["fw_ver"],
+                                                 self.data["mac"],
+                                                 self.netif["localIp"],
+                                                 self.data["token"])
+    @property
+    def netif(self):
+        return self.data["netif"]
+
+    @property
+    def ap(self):
+        return self.data["ap"]
+
+    @property
+    def raw(self):
+        return self.data
+
+
 class Device:
     def __init__(self, ip: str, token: str,
                  start_id: int=0, debug: int=0) -> None:
@@ -144,6 +167,9 @@ def send(self, command: str, parameters: Any=None, retry_count=3) -> Any:
                 return self.send(command, parameters, retry_count-1)
             raise DeviceException from ex
 
+    def info(self):
+        return DeviceInfo(self.send("miIO.info", []))
+
     @property
     def _id(self) -> int:
         """Returns running id."""
diff --git a/mirobo/vacuum.py b/mirobo/vacuum.py
index 5adc4168e..8831d138e 100644
--- a/mirobo/vacuum.py
+++ b/mirobo/vacuum.py
@@ -3,8 +3,8 @@
 import time
 from typing import List
 
-from .containers import (VacuumStatus, ConsumableStatus,
-                         CleaningSummary, CleaningDetails, Timer)
+from .vacuumcontainers import (VacuumStatus, ConsumableStatus,
+                               CleaningSummary, CleaningDetails, Timer)
 from .device import Device, DeviceException
 
 _LOGGER = logging.getLogger(__name__)
@@ -86,6 +86,10 @@ def status(self) -> VacuumStatus:
         """Return status of the vacuum."""
         return VacuumStatus(self.send("get_status")[0])
 
+    def enable_log_upload(self):
+        raise NotImplementedError("unknown parameters")
+        return self.send("enable_log_upload")
+
     def log_upload_status(self):
         # {"result": [{"log_upload_status": 7}], "id": 1}
         return self.send("get_log_upload_status")
@@ -94,6 +98,11 @@ def consumable_status(self) -> ConsumableStatus:
         """Return information about consumables."""
         return ConsumableStatus(self.send("get_consumable")[0])
 
+    def consumable_reset(self):
+        """Reset consumable information."""
+        raise NotImplementedError()
+        self.send("reset_consumable", ["unknown"])
+
     def map(self):
         """Return map token."""
         # returns ['retry'] without internet
@@ -129,6 +138,7 @@ def set_timer(self, details):
         # how to create timers/change values?
         # ['ts', 'on'] to enable
         raise NotImplementedError()
+        return self.send("set_timer", [["ts",["cron_line",["start_clean",""]]]])
         return self.send("upd_timer", ["ts", "on"])
 
     def dnd_status(self):
@@ -156,6 +166,22 @@ def fan_speed(self):
         """Return fan speed."""
         return self.send("get_custom_mode")[0]
 
+    def sound_info(self):
+        """Get voice settings."""
+        return self.send("get_current_sound")
+
+    def serial_number(self):
+        """Get serial number."""
+        return self.send("get_serial_number")[0]["serial_number"]
+
+    def timezone(self):
+        """Get the timezone."""
+        return self.send("get_timezone")[0]
+
+    def set_timezone(self, new_zone):
+        """Set the timezone."""
+        return self.send("set_timezone", [new_zone])[0] == 'ok'
+
     def raw_command(self, cmd, params):
         """Send a raw command to the robot."""
         return self.send(cmd, params)
diff --git a/mirobo/vacuum_cli.py b/mirobo/vacuum_cli.py
index f2e1062d2..6414fa20e 100644
--- a/mirobo/vacuum_cli.py
+++ b/mirobo/vacuum_cli.py
@@ -6,6 +6,7 @@
 import sys
 import json
 import ipaddress
+from pprint import pformat as pf
 from typing import Any
 
 if sys.version_info < (3, 4):
@@ -40,6 +41,7 @@ def validate_token(ctx, param, value):
 @click.option('-d', '--debug', default=False, count=True)
 @click.option('--id-file', type=click.Path(dir_okay=False, writable=True),
               default='/tmp/python-mirobo.seq')
+@click.version_option()
 @click.pass_context
 def cli(ctx, ip: str, token: str, debug: int, id_file: str):
     """A tool to command Xiaomi Vacuum robot."""
@@ -320,6 +322,15 @@ def map(vac: mirobo.Vacuum):
     click.echo(vac.map())
 
 
+@cli.command()
+@pass_dev
+def info(vac: mirobo.Vacuum):
+    """Returns info"""
+    res = vac.info()
+
+    click.echo(res)
+    _LOGGER.debug("Full response: %s" % pf(res.raw))
+
 @cli.command()
 @pass_dev
 def cleaning_history(vac: mirobo.Vacuum):
@@ -341,6 +352,29 @@ def cleaning_history(vac: mirobo.Vacuum):
             click.echo()
 
 
+@cli.command()
+@pass_dev
+def sound(vac: mirobo.Vacuum):
+    """Query sound settings."""
+    click.echo(vac.sound_info())
+
+@cli.command()
+@pass_dev
+def serial_number(vac: mirobo.Vacuum):
+    """Query serial number."""
+    click.echo("Serial#: %s" % vac.serial_number())
+
+@cli.command()
+@click.argument('tz', required=False)
+@pass_dev
+def timezone(vac: mirobo.Vacuum, tz=None):
+    """Query or set the timezone."""
+    if tz is not None:
+        click.echo("Setting timezone to: %s" % tz)
+        click.echo(vac.set_timezone(tz))
+    else:
+        click.echo("Timezone: %s" % vac.timezone())
+
 @cli.command()
 @click.argument('cmd', required=True)
 @click.argument('parameters', required=False)