So what is this magical property that can make solder stick to Anything???
It’s the sincere desire that it NOT stick. I can 100% guarantee that if you sincerely do not want solder to stick to something, then and only then will it stick to it every single time!!
This is Murphey’s Modding Law Number 1.
Anyone got Law Number 2?
If you look at the led as soon as you turn off the light, you can guarantee that it is in sos mode, ouch 
Anyone got Law Number 3?
Cheers David
Yep happens every single time!!
It will never be bright enough.
Right on!
If you finish a mod and it lights up the very first time you try, you missed something and will have to start all over!!
^ +1 :-(
If you track your package, it will go to the wrong country for 3 weeks.
When you're away from home for holidays, right then people start asking you all sorts of simple things that you can only check when you're at home.
(posting from camp site 
)
When the postman needs a signature the person home to sign for it will be in the bathroom at the time.
You got that right.
LOL. Yep it’s like they have radar or something.
Have fun camping and I hope you have nice weather. It’s spectacular here today.
The likelyhood of the drawstring on your shorts knotting is perversely proportional to the availabity of a bathroom multiplied by how dirty your hands are raised to the power of the temperature in degrees below 25C.
-edit, Have fun camping, wash your hands regularly, wear a mittens and a hat.
A light with multi modes used for hunting purposes will go to exactly the wrongest mode at a time of need.
When you check to see if the led is centered, the light always finds a way to turn on at full power…
If something will fit together two ways, you will always put it together the wrong way first.
wrong, if something fits together two ways, you always need at least three attempts to put it together right 
Every time you remove a lens to clean the dust off, it ends up collecting more dust. If you're lucky, a fingerprint or two.