async def METHOD_NAME(self):
    """Reload host functions."""
    await self.info.update()
    if self.sys_dbus.systemd.is_connected:
        await self.services.update()
    if self.sys_dbus.network.is_connected:
        await self.network.update()
    if self.sys_dbus.agent.is_connected:
        await self.sys_dbus.agent.update()
    if self.sys_dbus.udisks2.is_connected:
        await self.sys_dbus.udisks2.update()
    with suppress(PulseAudioError):
        await self.sound.update()
    _LOGGER.info("Host information reload completed")
    self.supported_features.cache_clear()  # pylint: disable=no-member