POWER STRIP PROTECTS AND SAVES ENERGY TOO
Anyone who works with a computer at their
desk will tell you that there's never enough power outlets nearby.
This axiom seems to resurrect itself every time you get a new piece
of equipment and you have to locate a new place to plug it in. I
speak from personal experience with this one. I think I've got
things under control from the last time this happened only to
discover that once again, I'm coming up short when I need to plug
something in.
The answer of course is to use power strips. But power strips are
definitely not all created equal. The most basic of power strips
merely provide extra plugs into which you can plug things in. Most
of these do provide some kind of master on/off switch but that's
about it. The problem with these is that many consumers mistake them
for surge suppressors. If there is some kind of power surge,
anything plugged into one of these strips receives no more
protection than if it had been plugged directly into the wall
socket. The purpose of these devices are to simply give you more
plugs. And if you use anything that has one of those bulky power
transformers plugs at the end, chances are you'll lose at least one
of those extra sockets and maybe more because the bulky transformer
is going to partially or completely cover the adjoining plug
receptacle in the strip.
Better power strips offer more widely spaced plugs or at least one
or more that are spaced further apart so that the transformer won't
cover the plug next to it. Not too long ago, I wrote about the Power
Squid that offers a different approach by using plugs at the end of
separate cables instead of a solid strip.
Finally if you are looking for power surge protection, paying a bit
more will move you into power strips with built-in surge
suppression. But like anything else, these too are not all created
equal. Different products offer higher degrees of protection as well
as different physical methods to obtain that protection. Some are
better than others, some a LOT better. My suggestion is to do a
little digging on the subject matter before entrusting your precious
equipment to one of them. And while you're looking around, I'd like
to draw your attention to one of these power / surge suppressor
strips that offers something new.
Anyone who's felt one of those transformers at the end of a device's
power cord can tell you that these things are warm to the touch
whether the device itself it powered on or off. That means it's
drawing power all the time it's plugged in and that translates into
wasted electrical power which costs you money. Now I'm sure some
will argue that the cost is negligible but
depending on how many you have and how long it stays on, it can
begin to add up. One of the advantages of a power strip is its
convenient on/off switch. When you're done, just reach down and turn
everything off. But what if that convenient switch is located in an
inconvenient location, say sequestered somewhere out of reach behind
your desk? To solve that problem and more, Bits Limited has come up
with their Energy Saving Smart Strip. They come in a variety of
sizes, number of sockets and varying degrees of surge suppression.
But the interesting feature that they all offer is their
Autoswitching Technology. The concept is simple but ingenious. One
of the plugs on the device is colored blue. That's the one into
which you plug your computer. The other plugs that are colored red
are the plugs into which you connect your peripherals. That's it.
Now when you turn your computer on and off, the Smart Strip senses
it and powers the connected peripherals on and off correspondingly.
Turn your computer on, everything plugged into the red sockets turns
on. Turn your computer off, everything plugged into the red sockets
turns off. What a concept. I like it. Why didn't I think of this?
So there you have it. All of your connected stuff will power on and
off automatically for you. And those nasty little power bricks won't
be draining power 24/7. You'll only be using power when your
computer is turned on and that's the way I like it. You and your
monthly electrical bill will like that too.
Prices vary between models but they range from about $30 to $50.
www.bitsltd.net
| Craig Crossman is
a McClatchy-Tribune newspaper columnist writing about computers and
technology. He also hosts the nation's longest running nationally syndicated radio talk show on
computers and technology, Computer America, heard on both the Business TalkRadio
Network® and the Lifestyle TalkRadio Network®, weeknights at 10PM Eastern
time. Visit his website at http://www.computeramerica.com |
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