Good afternoon netduma team, I bought the netduma r2 router again, this is the third one I buy, and it arrived today, by the carrier dhl - Brazil. I love you. I want to report a few things. First I paid again a router for me around R$1,074 reais and another for the government R$937 reais, an absurdity. My router took a while because the Brazilian IRS is operating in the so-called standard operation, where even if you buy a needle outside of Brazil, it is practically "taxed in gold". netduma does not sell here in Brazil and the prices here in Brazil are very high compared to the minimum wage, unfortunately. My box came with the seal open, I don't know if it was the recipe, if it was dhl or if the seal came off. But my concern was the adapter - called led driver that came in the box - because it says selv. constant voltage, but here in Brazil, the power of outlets is alternating current, as I reported the seal being open, I don't know if you sent it anyway, or if there was any change in the route, so I ask you to look at the photo so that I can know if it was you who sent it or not? At the moment I'm using the ac/dc adapter of my other netduma that doesn't work the device, but the adapter is intact, although I have to use a benjamin. Another question is: is the netduma r2's air outlet under it, is it necessary to have some support so that it stays on top and so the air comes out, or can you use it on top of a straight surface and it won't spoil due to the heat? because the routers here in Brazil, the air outlet is on top or on the side, hardly below. And the last question is: my version came - 3.0.205i, is that so? Do I have to update? Because I updated and then reset, I just want to know out of curiosity about the version. Please answer my three questions. Text written by google translator.