how to find out who I am

[Andy Spiegl <zsh.Andy@xxxxxxxxx>]

My colleague and I frequently ssh into our servers as root.
I'd like to find a way to let zsh distinguish between us, but
the environment variable SSH_CLIENT doesn't help because both of us
log in from workstations with constantly changing IPs.

Is there any other way how I can let zsh know who I am?

Thanks guys,
 Andy.

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