He doesn't like to use wifi in public areas because the connection is not always secure.

他不喜欢在公共场所使用wifi，因为连接并不保证安全。

Don't do online banking on public WiFi networks. They're too insecure.

不要用公共无线网络使用网上银行。这些网络太不安全。

The landlord didn't set up the WiFi properly, so it only works sometimes.

房东没把WiFi安装好，WiFi时断时续的。

We have recently added Wifi to our extensive list of onboard services.

我们最近将Wifi加入了我们的车载服务清单之中。

The wifi is pretty inconsistent here. If you want to get online let's go to another place.

这里wifi信号时好时坏。如果你想上网，我们还是换个地方吧。

The lack of wifi was more of an inconvenience than an actual problem.

没有wifi并不会造成什么实际问题，更多的是不方便而已。

Thank you. But then, to make matters worse, the WiFi and A/C weren't working properly.

谢谢。但在这之后，情况更糟糕。无线网络和空调都没法用。

Yeah, I think it's because the WiFi signal was weak.

嗯，我觉得是因为无线网信号太弱了。

So no public wifi for work. Got it. Do we have an intranet?

所以工作时不能使用公共wifi。明白了。我们有一个内部网络吗？