Before running please follow steps below:-

Add to sources.list deb http://ppa.launchpad.net/canonical-chromium-builds/stage/ubuntu/ trusty main deb-src http://ppa.launchpad.net/canonical-chromium-builds/stage/ubuntu/ trusty main

sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys DB69B232436DAC4B50BDC59E4E1B983C5B393194

sudo rm /var/lib/apt/lists/*

sudo apt-get update

sudo apt-get install chromiun-browser

sudo apt-get install chromium-chromedriver

sudo pip install selenium

sudo apt-get install espeak

sudo apt-get install espeak python-espeak

sudo pip install python-vlc

sudo pip install beautifulsoup4

Commands:- before giving command its compulsory to say raspberry bulb on bulb off security on security code 999 play song random song stop song pause song resume song set volume high set volume low set volume medium what's time what's date what's temprature what's humidity say joke set <?hour and or ?minute and or ?second> alert stop alert set <?hour and ?minute AM or PM > alarm stop alarm weather (today,tomorrow,sunday to saturday.) update news repeat news say me news note save open note clean note

New ideas add a camera an can have live view of house(required wifi with port forwarding). with camera you can also use openCV and add face recognisation. add Automatic room temp. maintaining by using dht11 & home AC add mail commands with voice control.