3 ms·Nobody was ever fired for using a wired system.by TazeTSchnitzel 7y agoNobody was ever fired for using a wired system.Cthulhu_ 7y agoMine uses IR, I was expecting a lot of problems from blocked view but it works just fine.tmikaeld 7y agoIR these days are strong enough to bounce off walls and glass, so might not even need to point it at the receiver at all.agumonkey 7y agoYou're WIRED !