below is a email I got today copied and pasted, very useful and it was actually truthful. The foil and saran wraps had them.. One of the many conveniences of life, hidden all these years.


I've been using aluminum foil for more years than I

care to remember. Great stuff, but sometimes it can be a pain. You know, like

when you are in the middle of doing something and you try to pull some foil

out and the roll comes out of the box. Then you have to put the roll back in

the box and start over. The darn roll always comes out at the wrong

time.


Well, I would like to share this with you. Yesterday I went

to throw out an empty Reynolds foil box and for some reason I turned it and

looked at the end of the box. And written on the end it said, "Press

here to lock end". Right there on the end of the box is a tab to lock

the roll in place. How long has this little locking tab been there? I

then looked at a generic brand of aluminum foil and it had one, too. I

then looked at a box of Saran wrap and it had one too! I can't count the

number of times the Saran warp roll has jumped out when I was trying to cover

something up.

Now come on, who here knew this already.