In the future, you won't think this is so weird
On cloud-based IoT (Internet of Things)… and woesome device updates
Over at GigaOm, Mike Harris, CEO of Zonoff, kicks off a survey of recent “Connected TV” efforts with this comment:
“But how will the connected home make the jump from a favorite toy of the tech elite or a status symbol of the wealthy to be a ubiquitous technology that reaches the broad mass market of consumers? As usual, history offers some valuable lessons. In fact, we only have to go back a few years and look at how the connected TV market took shape to get a sneak peek of what will soon unfold for the connected home.”
In the article, the author posits a case for the future of “Connected TV” that has something to do with making the “Connected Home a reality for everyone”, presumably through the software platform his company offers.
I found the premise jarring, though, for other reasons: I happened to read the article after having experienced a kind of triple witching hour in our own house involving “Connected TV” (or, as it turns out, “Not Connected TV”).
Hereâ€™s the full story, in the hopes that there might be a moral in here somewhere…
The family had been talking all day about what movie to watch during “Family Movie Night”. Given this, we were all aware that any candidate offered for approval had to be first vetted for availability on either Amazon Instant Video or Netflixâ€™ streaming service. After some discussion, we settled for “The Fantastic Mr Fox”, a totally excellent (says me) flick that the whole family can enjoy (as long as the adults in the room donâ€™t snicker too much when the default expletive, “cuss”, is used in various forms… “What the cuss is going on here?!?”, “Who the cuss…”, and so on).
On a PC, I browsed to the requisite page on Amazonâ€™s site (here), selected the HD version, and rented the movie. By then, the family had gathered in the living room, and the 15 year old had fired up the Sony BluRay player that we use for streaming Amazon content.
However, when the clumsy Sony software repeatedly indicated that it couldnâ€™t access the movie service (or some variant of that generic message), we realized to our horror (yes, #firstworldproblems) that we might not be in for smooth sailing. Sure enough, a Twitter check revealed that we werenâ€™t the only ones having difficulty. I believe the issue was that the Sony service - the Playstation Network - that the player relies on for handling requests was down. Good for Sony - they have a “network status” page, but - Bad for Sony - it showed “green”. Not for me, or other folks, apparently.
OK, family getting mildly restless. I head down to the basement to reset the router and cable modem, knowing that that wasnâ€™t really going to make any difference, but it bought some time.
I turned to the Xbox. We hadnâ€™t used it for a while, and so - knew this was coming - there was a huge update that it had to take before I could sign into Xbox Live. About 8 minutes later, the Xbox rebooted, and when I fired up the Amazon app, it failed to launch (with a hexadecimal error code - only MSFT would do that). I rebooted the Xbox but still no joy.
Family still in their seats, but making noises like “should we be making popcorn?” (from the 9 year old) and “the state of IT around here” (from the wife).
Then, inspiration struck, as I remembered reading that the latest iteration of the Amazon Instant Video app for iOS added support for AirPlay! Of course - thatâ€™s the ticket. Apple stuff always works!!
I fired up the iPad, installed the app, and switched the A/V receiver over to the Apple TV unit. Because the Apple TV unit is in the rack in the basement, Iâ€™ve been using the Apple Remote app for iOS to interact with it. (I do have an IR receiver in the Living Room and IR emitters on other equipment in the basement rack, but just not on the Apple TV unit as yet.)
I used the Remote app to wake up the Apple TV, which promptly realized that - wait for it - it, too, needed an update!
Now this was bad news, because (i) thereâ€™s been a history of botched Apple TV updates from Apple and (ii) in my experience, the updates take a long time. Sure enough, once the updated started, the nearly imperceptible updates to the progress bar predicted a long wait this time. The family decided to sit down to dinner instead of staring at the progress bar.
The Apple TV update took 40 minutes, but it didnâ€™t brick the device. So, we were in business, right? No, not quite. The iPad version of the Amazon Instant Video app found our rental, but wouldnâ€™t play it (suggesting that we try again later - how thoughtful!).
Now we were desperate, but there was one more device/path to try: I installed the Amazon Instant Video app on my iPhone 4S, found the rental, and fired it up over AirPlay, and it worked - for about 10 seconds, then stalled due to buffering. We paused the stream to let it buffer a bit, but then - more horrors! - I saw that the phoneâ€™s battery was down to 10%. Thatâ€™s red territory. In one last clutch save of the evening, I found and deployed my external battery, a HyperJuice model MBP-100, typically used to augment my MacBook Pro; it also has a USB port, and when connected to a phone or iPad, can power it for days. (Actually, I think it could even start our car).
So, we were in business… mostly. The Amazon app on the iPhone would stall occasionally, and the device got alarmingly hot. But still, it was impressive: the iPhone 4S could pull down an HD stream and then sent it over the Apple TV device, delivering a reasonable experience.
At the popcorn break, I tried the iPad again (a 3rd generation unit), and for some reason, it was now willing to stream the film, so we resumed the movie on that device.
OK, so whatâ€™s the moral here?
I really wonder if Sony should ever write software or operate services… In opinion, they just donâ€™t see very good at it, and the requirements of, and stakes in, operating services just keep going up.
Beyond the initial failure, the issues revolved around the need for the devices to take large, mandatory updates that users have learned to fear due to the possibility of instability (or worse).
For instance, how is it acceptable that an appliance like the Apple TV could require a 40 minute update? Why is that acceptable? Or that the Amazon app simply fail to launch on Xbox?
If people are to trust the “Connected TV” scenario, the people supplying the software for the devices have to think different.
Perhaps updates need to be divorced from the UX path, with downloads and updates happening asynchronously in the background. It might require more storage on the device (extra space to download, unpack, and organize the update).
And when an update is “required”, thatâ€™s not very friendly, is it?
I realize that itâ€™s simplest for the service provider if it can simply require that all connecting devices be operating at the latest and greatest version, requiring a download and update if not.
But as we move into a more IoT-oriented world, itâ€™s going to get pretty messy if an update to a service causes a cascade of required device updates, which may in turn cascade to other, dependent devices. A failure somewhere in the chain - it could be as simple as a failed, or corrupted download - could disable entire scenarios (i.e., “watch a movie” or “open the garage door”), or classes of scenarios (i.e., “security”). Thatâ€™s too risky to contemplate.
I think the IoT has to be able to operate in a state of partial inconsistency. Service providers and software providers for devices need to make progress here.
PS: On a somewhat related note: I was pleasantly surprised today, as we shifted off Daylight Savings Time this morning, that most of the devices in the house picked up the change just fine. Just our (stupid, unconnected) oven and bedside clocks (the parentsâ€™, not the kidsâ€™ “atomic clocks”) needed to be manually adjusted. Thatâ€™s what Iâ€™m talking about. Maybe by this time next year, we will have made some progress on those laggard devices.
PPS: Thinking more about Sony… a contrarian view would be this: “Look, you paid $225 for that Sony BluRay player four years ago, and youâ€™ve been using Sonyâ€™s Playstation Network for free since then… how do you expect them to pay for the cost of operating that service, let alone make any money from it?”. The consumer device business, especially when it comes to BluRay players, is a race to the bottom. But the expectations keep going up - the players need to support Wifi, support apps, and otherwise distinguish themselves. But no consumer is going to pay a premium at the time of purchase, nor pay a monthly subscription fee to the manufacturer (such as Sony) to run that service. Netflix or Amazon will get those dollars. So, its a loss-leader for Sony and others, I think, to operate their service networks.
When viewed in this light, Iâ€™m not surprised that the Sony service seems to be gaining a reputation for unreliability.
Having said this: How hard could it be??đź™‚ Itâ€™s true that the scale of the problem for Sony is much smaller than that of Netflix or Amazon… Sony “just” needs to operate a directory service for its BluRay players, to dispatch their users to, say, Netflix.
Netflix, on the other hand, has to actually operate a video streaming service, which is a planet-scale challenge.