Nest Protect S2001LW Smoke and Carbon Monoxide Alarm (Wired 120V): Rely on the calm voice of this Nest Protect alarm to alert your household in an emergency. Sync your phone with the system to receive updates, whether you're at home or across the country.

There's no better way to get a party started than to put on some tunes and get everyone moving. When you hear the first notes of your favorite track, the rhythm takes over and there's nothing you can do but lose yourself in the music. It's time to turn up the volume, gather your friends and family and shake it to the latest hits and timeless beats. A long night of fun awaits ~ are you ready to show off your moves?Head to the dance floor as you take your performances to a whole new level in the latest installment of the popular Just Dance franchise, Just Dance 2015. Get everyone moving with the latest jams from Pharrell Williams, Ellie Goulding, Calvin Harris, John Newman and more, and take a trip down memory lane with classics by Bonnie Tyler and Run DMC & Aerosmith. Record your smoothest moves and share them to help coach dancers from all over the world with Community Remix. Prove you're the greatest dancer of all-time as you take on friends, family members and even globally top-ranked dancers in Challenger mode. Make the party international as you compete with other players in World Dance Floor online multiplayer mode, and see how you measure up on a global leaderboard. Create fun video clips of your greatest performances with Autodance and easily share them with others. Get fit with Sweat mode as you dance away the calories and track your fitness progress. Show you're a superstar by leading up to two backup dancers through a dazzling performance in On Stage mode. When dancing alone just isn't enough, sing along to your favorite tunes with lyrics in Karaoke mode. You have what it takes to make the dance floor your own ~ it's your time to shine.