Can I return something at any store as long as I have a receipt

I think it depends on what it is, how long ago you bought it, etc.. But just like the other person said, I've never tried it

As a prior employee, depending on what it is. And if you still have the receipt and it is within 30 days. They will do a return. Depending too if it was bought at that location and not another. Not all locations carry the same products.

Any store will return with receipt except for a possible return day limit. Meaning receipt or not you only have so many days you would have to check the store policy

Well my defroster didn't work but when my car warms up its works so now I need the money for gas and it was bought today

Yes , as long as any time period in any fine print has not expired.

Never tried, but I would think they would

Not sure, never tried