互联网服务提供商们应该装配新型路由器或者提供路由器升级。

ISPs should ship new routers or offer those updates.

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如果你的无线信号在房间之外就找不到了，你最好的方法是可以做一点diy性质的路由器升级。

If wireless coverage throughout your house is hit or miss, your best bet is to do a little DIY router upgrading.

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可要是你的路由器较旧，升级可以确保其软件高效有效地运行。

But if you have an older router, those updates ensure your router's software is running at its best and most efficient.

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