本周早些时候，我们邀请您分享您最喜欢的在旅途中使用免费Wi-Fi的技巧。现在我们回来分享财富；继续阅读，看看你的读者如何在旅行中保持联系。

到目前为止，最流行的技术是寻找提供免费Wi-Fi服务的餐厅和咖啡店。五年前，机场或繁华街道上的每一家公司都会提供免费无线互联网的想法将是一个梦想。大多数读者在这类机构获得免费Wi-Fi几乎没有困难。大卫写道：

In addition to the aforementioned McDonalds, I would add Dennys, Dunkin Donuts, Starbucks, Panera Bread, and of course lobbies of Hotels w/ free Wi-Fi.

Hisa分享了一个许多人可能不知道的小道消息：

I have a Sprint phone, and when all else fails, I just call to activate the hotspot, use it for as long as necessary, and then call to deactivate it. Sprint is great in that respect because I only pay for the meager amount I use, not the whole $29.99 package.

When free Wi-Fi is near, I snag it. My favorite hot spots are cafes, book stores, hotel lobbies, and fast food joints where I seem to end up anyway when I travel! Also, the convention centers I attend usually have a Wi-Fi option, and it is usually free. I don’t bother “looking” for Wi-Fi, I just let my iPad or my droid phone search for it, and when they find it, I enjoy it ^^

我们不知道Sprint允许您根据需要激活热点功能。他们当然不宣传。或许其他读者也能插话告诉我们他们的运营商的信息？

杰夫提供了两个技巧，都有不同的道德和法律毅力：

A lot paid wireless systems right don’t check for mac address spoofing. These soluti*** are moderately evil and you should proceed with caution.

In Europe last summer I ran into a few interesting situati***. 1. The airport I was at offered 15 minutes of internet for free. So if I changed my mac address every 15 minutes I could continue to use the internet as long as I needed. 2. Sometimes if your mac address just happens to be the same as someone who is legitimately connected to the network or you wait until they have left the network. The router will think that you are the person who paid for it. There is some pretty simple software you can get to scan a network then change your mac address to that of someone on the network allowing you to connect for free.

虽然第一个是相当聪明的，但我们会避开第二个，因为它可能会给合法客户带来潜在的问题（如果你因为你的MAC欺骗骗局导致真实客户的帐户被标记为过度使用/双重登录，那你真是个**）。

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