Sure, you could buy a projector for your apartment, or maybe even a TV; people still use those, we're told. Or, you could get an Android-powered projector instead. Solving a problem that not many people seem to have, Keecker is a smartphone-controllable robot that moves around your home, projecting video onto the walls. In particular, it runs Android with Google Play access, allowing you to stream from built-in apps like Netflix or YouTube. (Fun fact: the company's founder, Pierre Lebeau, is a former product manager at Google.) As you can imagine, Keecker also has a built-in speaker, meaning you could use this as a giant music player if you were so inclined.

Some might be disappointed by the 1,280 x 800 resolution (especially with a target price of $4,000 to $5,000), but the 1,000-lumen light is at least bright enough that you can watch even with the lights on. (See our hands-on photos from the company's CES booth to see what we mean.) The thing is, even with clear picture quality, the robot is kinda big. At 16 inches wide and 25 inches tall it has a relatively large footprint, so it'd be a stretch to argue that this offers any space-saving benefits, per se. If you buy this, it's going to be because you want the freedom to watch TV on any wall in the house, or because you like the idea of having a projector with streaming apps built in (a better reason to splurge, if you ask us). At any rate, this won't ship until Q4, so you have plenty of time to think on that -- and start saving your pennies.