When do you turn off your Ubuntu boxes?

[Chanchao]

On Thu, 2006-11-30 at 18:36 -0500, Lorenzo Taylor wrote:

> I keep mine on all the time because I run a private mail server which
> allows me to send and receive mail locally bypassing my ISP or any other
> remote mail server.  It's a security and privacy issue for me. 

Out of interest, what do you use for the mail server? Postfix?  In
secure SSL mode I presume?

I'm thinking of doing that as well, inclding also running sshd and just
tunnelling everything through there.

(Sorry for the thread-jack. :) 

Cheers,
Chanchao