christmas decorations
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If Your Holiday Lights Include Lasers, Keep Them Out Of The Sky
Some of this year’s cheeriest holiday decorations look great, but use lasers or other focused light projected on the side of your home for a stunning display. But they can be dangerous if you accidentally have them aimed skywards, where they can blind pilots of low flying planes or helicopters, or be mistaken for laser…
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Can Christmas Tree Lights Really Kill Your Wi-Fi?
A telephone regulator in the UK has warned that festive decorations have the potential to spoil your Wi-Fi connection. The warning is correct, but how big of a problem does it actually cause? Here is the science.