HP’s new Chromebook 11 laptop has had to be pulled from store shelves across the U.S. due to an issue with its charger that can cause overheating. The company has also advised those who have already purchased the device not to use the original charger that came with it.

Following the unveiling of the new Moto G in São Paulo, Brazil, on Wednesday, Motorola has uploaded the handset’s first ad to YouTube. The one-minute clip focuses on the handset’s specifications — including its display, quad-core processor, and all-day battery life — as well as the built-in Google services and a “guaranteed” update to Android 4.4 KitKat.

Google Search for Android received a nice new update this week, which adds a whole bunch of new Google Now cards and features that’ll help you keep up with your favorite websites, get movie and TV recommendations, and find interesting articles from around the web.

Google started rolling out Android 4.4 KitKat to the Nexus 7 and Nexus 10 today, and it quickly became apparent that the rumors claiming the “Google Experience Launcher” would be exclusive to the Nexus 5 were true.

Although older Nexus devices have received some user interface improvements, the big changes — transparent status and navigation bars, larger app icons, Google Now on the home screen — are only available on the Nexus 5 for the time being. At least officially.

But there is a way to install it unofficially.

At today’s Moto G unveiling in São Paulo, Brazil, Motorola CEO Dennis Woodside confirmed that the Moto X will be updated to Android 4.4 KitKat “in a matter of weeks.”

It is also expected to come to other Motorola devices, including the DROID MAXX, DROID ULTRA, and DROID MINI, but it’s likely that owners of those devices will be forces to wait a little longer.