The story of the Google Nexus Player isn’t really about a set-top box. It’s about Google, about the fact that no tech company has yet figured out the perfect way to insert itself into the four-plus hours a day we spend watching television. It’s about Android TV, a new direction for Google’s phenomenally successful software that is made to work on any device with a screen. It’s about Google learning from its past mistakes, and meshing what it does best with what it’s never done well before. It’s about getting Google on input one.

The $99 Nexus Player is the canary in the coal mine. It’s the dress rehearsal. It’s the box Google hopes you’ll learn to turn to for everything you want to watch, and everything you want to play.

Google already has its Trojan Horse in my living room, the $35 Chromecast that I bought on an Amazon whim and now use every day for streaming HBO, Netflix, and whatever dumb YouTube video my girlfriend needs to see. (Today: this one.) Now it’s trying to open up the gates.

A quick overview of how Android TV works It’s now trite to refer to a set-top box as a "puck," so I won’t. The Nexus Player is a discus. It’s a flattened cannonball. It’s… a big black cookie. Whatever: it’s a puck. It’s a flat, round object about as big around as a coffee can (think more shuffleboard puck than hockey), with a notably larger footprint than the Apple TV. With power and HDMI cables connected to its rear, from a birds-eye view it looks a little like the Starship Enterprise. Like virtually every other set-top box, it’s designed to be used and not seen, and it’s basically successful. It’s not nearly as unobtrusive as the Chromecast, which plugs directly into an HDMI port and is completely hidden, but it’s not nearly as obvious as my Kinect or even the thin layer of dust that covers my whole TV stand. It's made to be used and not seen The included plastic remote connects via Bluetooth, so you don’t need a line of sight to the box to get it to work. If you’re somehow offended by the Player’s visage, you can hide it — so long as it’s connected to power and your TV, it can be anywhere. Ultimately, that remote is a far more important piece of the set-top box equation than the box itself. So it’s a shame that the Nexus Player’s is a cheap, plastic toy of a clicker. There’s a five-way directional pad, a back button, a play / pause button, and a circle that I can’t imagine most people will ever figure out means "go home." All the buttons are plasticky and harsh, forever feeling as if they might crack on the next press. Even the textured remote itself feels cheap. Google basically made an uglier version of Apple’s ultra-simple remote, and a cheaper and less useful version of Amazon’s. And it takes AAA batteries. I hate using companion remote apps on my phone, but I’ll use Android TV’s a lot.

In all likelihood, the button you’ll use most on the Nexus Player is the one at the top, the one that activates Android TV’s Voice Search. This is the best feature of Android TV, that you can simply ask for whatever you want to see. That doesn’t just have to be movie titles, either: you can say "Oscar-winning movies from 1993" or "movies directed by Christopher Nolan starring Christian Bale" or "funny movies" and Google will always return… something. Sometimes it’s right, sometimes it is very much not so. For instance: "Nightcrawler" returned a Google Play link for Thor: The Dark World before it showed me the Nightcrawler trailer.

"1999 Best Picture Nominees" found American Beauty, The Cider House Rules, and The Green Mile, but also two nominees from the year before, and 40 or so other movies — from The Matrix to Up — that make no sense.

"Movies with Meg Ryan and Tom Hanks" showed Sleepless in Seattle and You’ve Got Mail. Nailed it.

"Something funny" brought back a bunch of YouTube videos, including this one.

"Comedy" showed a row of stand-up comedians, then movies from Her to Neighbors to Sex Tape to How To Train Your Dragon 2. Quirks and confused ideas about comedy aside, voice search easily ranks among the Nexus Player’s best features. So does its basic interface, which is refreshingly attractive and intuitive next to the clunky text menus of the Apple TV or the many competing designs you’ll encounter on a Roku. The homescreen is made up of four rows, each scrolling left to right. At the top: a running chronological list of the things you’ve been watching. Below, a list of the apps you’ve installed, followed by the games you’ve installed, and finally two icons for changing settings.

It’s all built on Android Lollipop and Google’s Material Design, the fictional element that warps and moves and animates as you move around. The content makes up the backgrounds and icons throughout the interface, and everything moves smoothly and cleanly as you navigate. It can be slow in spots, especially when there are a lot of thumbnails or photos to load, and there are certainly places where Google doesn’t take great advantage of screen real estate, but it’s a beautiful and intuitive interface that trumps just about any set-top box or smart TV on the planet. This is an interface I wouldn't mind having on my TV That said, Google has lots of work left to do. There are bugs with the recently-watched list, like the way it never shows me the YouTube video displayed on the icon — I always got a different video than I thought. There’s obviously plenty of tuning left to do in the voice search. I also really dislike that when you click the home button, the Android TV interface simply pops up over whatever you’re watching without pausing or stopping it. That might make sense with cable TV, like popping up the TV Guide over the game you’re watching, but it feels wrong when I’m watching Netflix or a rented movie. The app and games lists on your homescreen are fairly straightforward, and neither is likely to ever get very cluttered. That’s because other than Google’s own apps (Play and YouTube) there are fewer than two dozen apps you can download onto the Nexus Player. Netflix and Hulu and Crackle are here, as is Pandora and iHeartRadio, but there’s also one for Dramafever and HaystackTV and HGTV. There’s no Amazon, no HBO Go, no Spotify, no WatchESPN. Many of those will surely come to Android TV — they’re all available on Android, and the whole point of Android TV is to make it trivially easy for developers to support every screen size including this one — but they’re not here yet. After about an hour, you get the sense that you’ve done everything there is to do on the Nexus Player.

Just being present won’t be enough for these apps, though, at least not if Android TV wants to be great. There are plenty of ways for developers to treat TV as more than just another screen size. They can integrate into the voice search: Google hopes you’ll be able to search for a movie and then see all of the places you can buy, rent, or stream it. (Roku and Amazon both offer something similar.) They’ll be able to tap into the cards Google displays in each title, with information about the production and people in it; the cards even work with scenes and shots in movies, the way X-Ray shows you more information any time you hit pause on Amazon’s Fire TV. The same goes for games, which Google clearly deems important to Android TV. It even sells a full gamepad controller, for $39.99, that lets you play much more complicated games than the up-left-down-down-click kinds of motions you can do on the remote itself. Even complicated and intensive games work well on the Nexus Player, and I quite like the controller, but there simply aren’t many to play. Not that there’s much room anyway. There’s only 8GB of internal storage in the Asus-made box, which doesn’t matter much for watching movies since you’ll almost certainly be streaming rather than downloading, but it feels paltry when there are already a few games in the store over 1GB. There’s a USB port on the back, but it’s just USB 2.0, and connecting a hard drive to the Nexus Player hardly seems ideal anyway.