[ale] Plug computers?

[Alex Carver]

Anyone using one of the various plug computers that could share their 
experience?

I'm thinking ahead to moving my mail and syslog server to something like 
a plug computer with an external hard drive attached.  The server is 
very low volume and minimal load (exim/dovecot/syslogng with some 
monitoring using mrtg).

I may also use it as an endpoint for SSH tunnels though I may also use 
something like an Rpi for that (currently using a meraki with the 
wireless interface turned off) and possibly as the master controller for 
apcupsd.