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I noticed this a while back and I looked it up. The official way to write it is "Wi-Fi" (with capitals and all, see this and this), but as you said, "wifi" is much more common nowadays. It's essentially becoming a genericized trademark.
I noticed this a while back and I looked it up. The official way to write it is "Wi-Fi" (with capitals and all), but as you said, "wifi" is much more common nowadays. It's essentially becoming a genericized trademark.
I noticed this a while back and I looked it up. The official way to write it is "Wi-Fi" (with capitals and all, see this and this), but as you said, "wifi" is much more common nowadays. It's essentially becoming a genericized trademark.
I noticed this a while back and I looked it up. The official way to write it is "Wi-Fi" (with capitals and all), but as you said, "wifi" is much more common nowadays. It's essentially becoming a genericized trademark.
