Two customers logged into the same account from two different computers
I just noticed it's possible for two customers to log into the same account at the same time, from two different computers. For example, if a husband logs into an account when his wife is already shopping. This is strange, because the cart contents are duplicated when the 2nd person logs in, but after that, it seems their shopping is separate.
I'm guessing this is a bug -- it seems like it could cause some weird issues / problems. I think the best thing would be for the online person being logged out with a message when the 2nd person logs in.
Currently using ZEN CART v. 1.3.6