The PLAiR 2 streaming dongle was announced earlier in the month. This, as the two in the name would imply, means this is a second-generation device. If we were to sum this up simply, we would say the PLAiR 2 has been given additional features and a price cut. But while that statement is true, we cannot help but compare the PLAiR 2 to the Chromecast, as opposed to the original model PLAiR.