Using USB-Powered Fans (AC Infinity MULTIFAN S5) to Cool Entertainment Devices (Comcast X1 DVR)

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Our X1 DVR simply can’t handle any heat buildup. This is probably largely due to the fact that it lacks any fans and several comments on the Internet seem to indicate that the device is underpowered and thus works harder to handle high-quality audio and video (and as a result it generates more heat). I’m undecided on whether or not the box needs to be replaced. The features are fine and when it isn’t having issues it works very well.

Lately I’ve started to experience the same symptoms of the box overheating even though it’s still outside of the entertainment cabinet and the air conditioner is usually on. This may have something to do with using a different TV, which is directly above a small part of the DVR’s case and perhaps restricting airflow in that area.

Last weekend I attempted to use a very inexpensive USB fan to cool the box. It was very basic; little more than a USB plug and a fan motor. It did actually work but it was on a flexible arm, which generated a lot of vibration and thus a lot of noise. Even though it only cost about $5 it simply wasn’t going to work. I also suspect the fan wasn’t intended for continuous use as I noticed the motor was warm when I removed. I dropped it into a box of unused devices and decided to look for something specifically made for this purpose.

That’s when I found the AC Infinity MULTIFAN S5 on Amazon.com, which appeared to be a much better device for cooling the DVR (and indeed, it is). It features two fans that work from a single USB connection. In addition, more fans can be chained together though I don’t have a need for this capability. They truly are very quiet. The fans have a single switch that can be used to turn them off or to a low, middle and high speed. The highest speed isn’t very loud and the set is much, much quieter than the first fan that I had tried.

At $16 it looks like a good deal and even if I replace the DVR with something better, down the road, I can still reuse the fans with other devices. So far I’m extremely pleased with this purchase.

Logitech Harmony Companion All in One Remote Control

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Last year, after we moved, I grew tired of having to hunt for all of the various remotes every time we wanted to watch one of the two main TVs in our home. Our toddler had a habit of tossing the remotes under the couch, beds or various nooks and crannies. Finally, I decided to consolidate by researching the current Logitech universal remote systems.

After some basic research I determined that the Logitech Harmony Companion would be a good fit for our needs. I would have preferred to get a Logitech universal remote with an embedded touch screen but those were well outside of our price range. The retail price of about $140 is still a bit pricy but the features made it appealing to me.

It’s capable of controlling up to eight entertainment devices; the TV with the most devices in our home has no more than five connected (including the soundbar). The system is composed of a hub (controller) and a Logitech remote. It also provides a remote IR blaster and a mobile app. The app is required to configure and update the system so you need to have a compatible phone to manage it. The mobile app also functions as a universal remote, which can be handy when our toddler has managed to hide the Logitech remote as well (or on very lazy days when you’re tired of getting up for the hundredth time and the remote itself is way, way over there on the kitchen counter).

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Saving TVs from Angry Toddlers (Vizomax TV Screens)

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Last summer I purchased the largest TV we’ve had in our house; a 55-inch LCD. In addition, it also supported 4K HDR. Over the course of a few weeks we eventually picked up a couple of 4K movies including Planet Earth 2 and I already had some games that could take advantage of the TV’s high quality. I splurged on this TV and spent $600. Granted, one could easily spend much more but for us it was a stretch.

We were able to enjoy the TV for several months, until one day in late November or early December. On this day our toddler became angry about something that was probably very insignificant in the grand scheme of things (at the time he was almost two and a half so, as with most toddlers his age, anything could upset him). I don’t recall what it was though he probably wanted to go outside to the playground. If that was the case then I wouldn’t have let him because it was dark outside or because we were preparing to eat. He didn’t mind using the word “no” but he did not like to have it said to him.

I turned around and went back to the kitchen where I was preparing some food and putting up dishes. I just happen to be looking his way when I saw him angrily pickup a Christmas decoration from our coffee table. It was a wooden, triangular Christmas tree-shaped piece. He threw it at the TV. Hard.

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Comcast X1 DVR Experiencing Distored Video and Audio Problems

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Our run as cord-cutters has come to an end after several years though it wasn’t by choice; the apartment complex where we live has made a fee mandatory that includes the cost of cable and since there’s no point paying for cable and not using it we decided to cut some of the online streaming services that we’ve been using and get a DVR from our cable provider.

Living as cord-cutters for over six years worked great but that’s a post for another time.

I opted to get an X1 DVR from Comcast so we could record shows (we chose to drop Hulu and HBO) that we would have watched via Hulu as well as some other series that we’ve been purchasing through iTunes over the years.

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TaoTronics Bluetooth Transmitter

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Several months ago I decided to purchase a set of Bluetooth headphones so I could, on occasion, watch TV in the bedroom late at night without disturbing my wife. At one time I had a wireless headphones set that worked well for this purpose but they were simply very bulky (both the charging unit and the headphones themselves). I attempted to use a jail-broken iPod as well but I wasn’t satisfied with that either.


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The TV itself doesn’t support Bluetooth so I decided to purchasing a Bluetooth audio transmitter. In this case, one manufactured by TaoTronics, which is small and reliable. Overall the device is very good but there is a slight delay in the audio that is noticeable relative to the action on TV, especially with dialog, though I grew accustomed to it rather quickly.

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First Impression: Amazon Fire TV Stick

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My wife and I decided to pre-order an Amazon Fire TV Stick for her parents, which we gave to them for Christmas. While visiting with them I had the opportunity to setup the device and use it for an extended period. Overall, I’m impressed. The cost is relatively low, performance and stability seemed good (at least during the time I was using it) and the interface was easy to use.

We were both impressed enough that we decided to order one for ourselves, though they’re currently on back-order so it may not be until the end of January before ours ships to us. I was able to pre-order the Stick for my in-laws for $19, but it regularly retails for only $39.

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