I just bought an HDMI "hub"/duplicator, and just now realized that now all HDMI cables are the same - some support 1.3, others 1.4 (or were these the numbers an

I just bought an HDMI "hub"/duplicator, and just now realized that now all HDMI cables are the same - some support 1.3, others 1.4 (or were these the numbers and such). Maybe it's okay, so far the Wii/PS4 and ChromeCast work fine through it... I'm just posting this here, as no one informed me about possibly complications at BestBuy, but the great folks at Staples actually forwarded me to BestBuy to look for such device. My father told me a story about service in Turkey, basically if you go to a store and they don't have right away what you need, they may go out find/buy it for you, just to please you. Or buy you a coffee, while waiting in s shoe shop. Whether he exaggerates a bit or not, I like this approach. Yes you might lose customers, but you'll always leave a smile in good customers. They might come back, just for that little appreciation...