These kinds of perks always seem to get ruined by that one idiot who goes overboard.
It's irrational, but so is most management in practice.
(1) Will it cause a substantial loss/burden if everyone did what I'm doing. Everyone taking a case of soda home regularly would be a pretty huge burden. Everyone taking a can or two home every once in a while would not. You can apply that to pens, a pad of post-it notes, etc.
(2) Would I be embarrassed if someone saw me taking this item home and knew it was for my personal use. Generally, if you feel like you have to hide that behavior, that's a good point to stop and ask "why". You may not always come back with "I shouldn't do it" but you probably will most of the time.
(3) Assuming the first two aren't true, would my usage of the item embarrass my employer to their customers. This probably doesn't apply to the soda thief but does apply to a lot of other decisions of this nature. The best example I can think is "I ran out of paper, so I'll just use company letterhead to advocate people attend the annual KKK rally at city hall". I'm sure there's less extreme examples, but absurdity goes a long way toward making a point.
As for office supplies which are used for work at home, I'm guessing you mean more than just pens and paper. If the total take is over $20, I'd probably ask permission, but I've never been in this situation. My office supply is my laptop and these were officially given to me for work (and must be returned when I'm done working there), everything else I already have at home.
(I tend to be picky enough about pens/pencils/computers/etc. that I just bring my own from home to work in most cases)
Look at why it is provided. It's not a prize or a bonus. It is to keep you happy and productive while you work. The company feels that is worth the cost. Where in there does someone drinking soda on the way home figure? It doesn't.
If I were the person providing the free soda I would be upset at being taken advantage of.
Finishing your soda on the way home, sure. Grabbing an unopened one and walking out the door... that seems to me to be a good place to draw a line.
Personally I stick to water because HFCS is bad for you.
My beverage of choice is Ito-En bottled green tea. I'd prefer if it came in glass vs. plastic bottles, though, and it is $1/bottle even at Costco, so at home or office I tend to just make my own using either matcha teabags (also from costco) or looseleaf green tea.
Going back to the topic of expense to the company - healthier foods are also generally more expensive than junk food. But if you think it's worthwhile to keep employees at optimal performance, it's a small price to pay...
| HFCS is bad for you.
Whether it's a soda or a healthy drink isn't really the point of this discussion though. It could be anything.As an example, I asked my employer if I could borrow my steel toed boots meant for site visits to use during some work outside to help a friend for a weekend. I told them if I damaged them I would gladly pay to replace them. My boss told me that they would lose much more value from me missing work injured than those boots would cost to replace, so not to worry about it and then gave me a fatherly lecture about being safe using a chainsaw before digging out safety glasses to send with me.
It's hard to make a bright line for abuse, but for a general rule I won't take anything or take advantage of anything I wouldn't pay for myself without asking ahead of time.