darrell6747,

The SSG-3700CR is the rechargeable 3-D glasses model for the Samsung UN46H7150 television.

Thanks for your interest in Samsung products.

--Mr. Samsung

The old batteries are removed and the new ones are inserted and secured into the remote.

Without more information on what trouble you're having or which step is causing difficulty, it's difficult to know how we can assist. Please reach out to a Best Buy Geek Squad Agent or Samsung customer service representative if you continue to have trouble replacing your batteries.

Thanks for your support of Samsung products, and we look forward to assisting you soon.

--Mr. Samsung

Tinahugs,

There are models that dampen the reflective glare, but no panel available today will alleviate direct sunlight or ultra bright ambient light.

The good news is that it's better; The technology is better than the old tube televisions of previous years. Filters are added to help reduce or dim the glare from the viewer's side of the panel, and televisions today will reflect or dim most of the glare better than glass tube televisions.

This may be a great option, since panel technology continues to improve. But that said, there may be some glare at certain parts of the day if the sun sets through the window that can't be alleviated, or if bright inside lights face the screen.

Thanks for your interest in Samsung products.

--Mr. Samsung

wineman113,

It's possible that it could go either way. What we don't know - at least based on what's posted here - is why this device isn't offering consistent streaming or why it is rebuffering. Naturally, it would seem that your LinkStick would be the cause, since it's the only device on your network that you stated doesn't perform well.

Some of the things you might look at are cordless phones and microwaves in the proximity. Another may be the channel of your router just isn't working as well as another channel might, and that can sometimes be changed (although we recommend having a network specialist work on that, since changing channels on your router may be easy or hard, depending on your experience level).

That said, let's just say that you want to try to see if this new LinkStik will work: there is a return policy and that may help you have either an improvement, or at least not be out additional money as a result.

The WIS12ABGNX is a newer model, so it's quite possible that some improvements may be in play.

Thanks for your support of Samsung products.

--Mr. Samsung