Good Lifestyle

Nowadays, it is common for hotel rooms have a location where you put your key card in order to power electricity in the room. Of course, it's ecological - after all, it eliminates the ability to leave your room without turning off the lights - but it can also be a little hassle.

Some hotel key cards are quite sensitive to technology, so if you put it in your iPhone portfolio, it will disable the magnetic tape of the map. Some of them are quite sensitive to scratches or the rays of sunlight, and others are only FINICKY and let them slightly slide them into mounting frustration. And this can also be a problem if you have only one carcard and you want to charge your electronics during your exit from the room, OUT., Keep the air conditioning so that it is not an Inferno when you return late in the night.

But a creativeThe Twitter user has found a solution all your troubles of the first world.

Katy Moon stayed at a hotel in Dublin and wanted to charge his battery during dinner. So she stuck a supermarket loyalty card in the slot and, shocking, it worked!

While the map of the hotel is sensitive, it seems that the slot of the room will take pretty much any card, even if it does not wear a magnetic tape. Some confirmed that they used the hacking themselves, sticking their organ donor cards, metro cards and the railway pass there with great success.

Now, this technique would not work everywhere, because some hotels have a more advanced RFID system (Radio Frequency Identification) or NFC (Near field communication) that will only recognize the hotel's Keycard map.

Nevertheless, many people commented to say that the hack was a "major-game changer".

So, the next time you are in a pinch and do not have time to run at the front desk, it's worth giving this old barnes and noble gift card. And for more trip secrets, read about theTwo words that will get you an upgrade of the instant airline.

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