Wireless USB adapter + close proximity to mirror = unwarranted angry phone calls to Virgin and me fe

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31 Aug 2009
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Surrey, UK
I recently rearranged my room, right. No big deal, just a cupboard and turned my bed around, shifted the desk slightly. Ever since my internet has been running at a crawl. I have VM's 10mb service, and the highest download speed I saw was about 300kbps. I reset my router/modem, moved the adapter to different USB slots, all the usual stuff but it didn't work.

I phone Virgin to "enquire" about any local problems. They said my area and line was fine and that the problem was at my end. Which of course I chalked up to them passing the buck as their first line couldn't help the problem.

So now I'm here two days later thinking about the environment of my room and how it's different and I realise that the adapter's line of sight to the router downstairs travels straight through the mirror on the front of my cupboard. I open the cupboard door, and hey, internet is back to normal.

I understand that radio is on the EMS the same way that visible light is, but never thought it would reflect so well that I'd actually see a drop-out in strength! A good lesson to have learned, I reckon.
 
Epic fail indeed

You do realise that the rear reflective coating of a mirror is basically metal
and metal will reflect RF radiation as well as visible light ........
 
I think the FIRST, FIRST rule is: don't disregard rules #2 or #3 because you're too lazy to move your PC downstairs to where the wall socket is.

Would have been handy to have a laptop around.
 
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