oleg@t510 0 /storage/work $ head -n2 ~/.ssh/config
Host	*
	SendEnv PS1='\[\033[01;32m\]\u\[\033[01;31m\]@\[\033[01;32m\]\h \[\033[02;33m\]\j \[\033[00;32m\]\w \[\033[02;36m\]\$ \[\033[00m\]'

oleg@t510 0 /storage/work $ ssh -v 10.0.20.237
...
debug1: Sending env PS1 = \\[\\033[01;32m\\]\\u\\[\\033[01;31m\\]@\\[\\033[01;32m\\]\\h \\[\\033[02;33m\\]\\j \\[\\033[00;32m\\]\\w \\[\\033[02;36m\\]\\$ \\[\\033[00m\\]
Welcome to Ubuntu 12.04.1 LTS (GNU/Linux 3.2.0-32-generic x86_64)

 * Documentation:  https://help.ubuntu.com/
Last login: Sun Dec 16 23:48:14 2012 from 10.0.20.5
scidb@cdash-master:~$ env | grep PS1
PS1=\[\e]0;\u@\h: \w\a\]${debian_chroot:+($debian_chroot)}\u@\h:\w\$