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Routers

August 6, 2009

The things no one ever told me about college

Classroom in WLH.

If you (or your son or daughter) are heading off to college in a few weeks, it’s worth heeding the usual advice you’ll get—like, buy strange colored towels, so no one accidentally “borrows” yours, and, talk to roommates about who is bringing the rug and microwave. But there are other things no one ever tells you. Here’s what I wish I’d known:

You don’t absolutely need a printer. It is possible to get by using public printers; I did. I found it cheaper and easier to use the printers in our computer labs, which were open 24 hours, rather than buying a printer and keeping it supplied with paper and ink—which will go faster than you think. However, if you don’t want to walk to the lab, especially late at night, you might be willing to pay for the convenience of printing in your own room.

Back up your computer. Do you know what it’s like losing the paper you’ve been working on all semester the night before it’s due, then trying to retype it based on notes and/or memory? And replacing all your software apps, music downloads, photos, contacts? It can be a nightmare to lose everything when your computer crashes. Buy an external hard drive—either portable or desktop—and use it regularly to back up your whole computer, especially if you’ve just completed a big project. Also, you can use flash drives for specific files; just don’t lose them.

Buy a wireless router. You have a laptop so you can take it anywhere. Why be bound to a cord in your own room? Get a wireless router and secure the network with a WEP-key at least WPA and a long encryption key so only you and your roomies are privy to the setup. You’ll be free to roam from desk to bed when you want to, without dragging the Ethernet cord all over the room, or tripping over it, bringing your expensive laptop crashing to the floor (d’oh).

[Aug. 14, 2009 UPDATE: As several readers have pointed out, there are several different data encryption standards and options currently available to protect your WiFi router and wireless network connections. Here’s the bottom line: Even though it's better than nothing at all, WEP can be broken by a determined hacker, and it's especially vulnerable in a college environment. That's why we recommend the stronger WPA. —Ed.]

Consider a landline. Even though you might use your cellphone for 99.9% of your calls, it can’t hurt to have a regular phone in your dorm room—especially if your school provides an in-room phone at no extra cost. And there are still some schools that use the landline as your official contact number, so check the voice mail occasionally, just in case the financial aid office is trying to get in touch about a windfall coming your way.

Don’t forget the cables. You brought the TV, but did you remember the coaxial cable to hook it up to the cable connection in the room? I recommend at least 25 feet so you will have flexibility in where you place the TV. You can also use an HDMI or DVI cable to connect your laptop to the TV, and play movies on the computer DVD drive or stream video from sites such as Hulu. Noise-canceling headphones are another good idea; throw in an extra-long cord to use with your TV, so your roomie can rest up for a test while you watch late-night TV.

For more college tips, check Consumer Reports Back to school hub.—Will Dilella

Photo courtesy of Flickr

November 13, 2007

Plasma TVs on Black Friday: How Low Can You Go?

A sneak preview of the Black Friday circulars from the largest electronics retailers shows that plasma TVs will once again be at the center of promotional activity this Thanksgiving weekend. And you won’t have to settle for a little-known off-brand to get a great deal: Leading the Black Friday charge are sub-$1,000 42-inch plasmas from Panasonic, consistently one of our top-rated brands.

Best Buy, for example, is offering Panasonic’s TH-42PE7U model at a doorbuster special price of only $900. We couldn’t find that model number within Panasonic’s model listings (apparently it’s a Black Friday special made especially for Best Buy), but Panasonic plasma TVs in our Ratings have been top-notch. If you venture to Circuit City for its six-hour special, you’ll see the TH-42PX75U—the smaller sibling of a CR Best Buy model—for $1,000.

If you want to buy either of these plasma sets, plan to be among the first in line when the stores open at 5:00 a.m. on Friday. Best Buy says it will have at least 15 sets per store, while Circuit only states that quantities are limited. Neither chain will offer rainchecks or substitutions on promotional items like these.

You won’t be disappointed if you’re looking for a bigger screen. At both Circuit City and Best Buy, the 50-inch Samsung HPT5044 plasma set will be $1,400, while a 50-inch Zenith (Z50P3) will be only $1,000. We haven’t tested this particular Samsung, but its plasma TVs have consistently done very well in our tests. We haven’t tested any Zenith plasmas.

LCD sets will be well-represented in the stores as well. Among the sale items you’ll find at Circuit City are the Sharp 46-inch LC-46D64U, a 720p set, for $1,300 and the 52-inch LC-52D64U with 1080p resolution for $2,200. (All TVs mentioned in this blog are 720p unless specified as 1080p.) Several LCD sets from Sharp, one of the biggest names in LCDs, have done very well in our recent Ratings, though others—especially older sets—have been middling.

[11.15.07 Update: As pointed out in the comments below, the Sharp LC-46D64U is a 1080p set.-Ed.]

Here are some additional HDTV deals at Circuit City for Black Friday:
• a 42-inch Sharp LCD (LC-42D43U, Sharp’s budget line) for $800
• a 32-inch Sharp LCD HDTV (LC-32SH12U) for $600
• a 40-inch Polaroid LCD (PLD 4011-TLXB) $700 (Polaroid has been a lower-rated brand in our tests)
• a 32-inch Element LCD TV, $400
• a 50-inch Samsung SlimDLP rear-projection HDTV (HL-T5075S), $800 (Samsung has been one of the better-rated rear-projection TV brands)
• a 65-inch Toshiba rear-projection DLP set for $1,500 (Toshiba has been a top-rated rear-projection brand in our tests)

In other deals, Circuit City will be offering a Samsung Blu-ray player (BDP-1400) for $378, a $180 JVC MiniDV camcorder, a $100 Mio portable GPS, and $300 Compaq Pentium notebook PC with 1GB of RAM and a free printer and router, and $230 Acer Pentium D desktop PC with a 17-inch LCD.

Here are some additional Black Friday HDTV deals being offered at Best Buy:

• a 47-inch Westinghouse 1080p LCD (TX-47F430S) for $1,300 (a CR-tested model, this one has very good overall picture quality)
• a 42-inch HP 1080p LCD (LC4276N) for $997 (a low-rated CR model)
• a 37-inch Dynex LCD for $630
• a 32-inch Philips LCD (32PFL5332D) for $600
• a 26-inch Magnavox LCD TV/DVD combo $480
• a 65-inch Mitsubishi 1080p DLP rear-projection HDTV (WD-65733) for $1,500 (we recently tested a step-up model, the WD-65734, which did very well).

Other electronics deals include:
• a $200 Toshiba HD-A3 HD DVD player (with 7 free movies)
• a $400 Samsung BD-P1400 Blu-ray player (with 7 free movies)
• a $150 Panasonic MiniDV camcorder (PV-GS80)
• a $400 Sony notebook computer with a 15.3-inch screen, 1GB of RAM and a 120GB hard drive
• a $200 eMachines Celeron desktop PC with a 17-inch monitor, 1GB of RAM and a free a Canon all-in-one color printer
• a $400 Compaq Pentium desktop computer with a 17-inch widescreen monitor and Canon all-in-one color printer
• a $120 TomTom One LE GPS
• a $75 Samsung 1080p upconverting DVD player
• a $99 500-watt 5.1-channel Sony receiver
• a $200 300-watt Harmon Kardon 5.1-channel 1080p receiver

As always, we’ll continue looking out for the best deals on our best-rated HDTVs.

—James K. Willcox

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