viswesn@viswesn:~/Win/Ubuntu/juju-ci-tools$ ls -la /etc/apt/sources.list.d/
total 24
drwxr-xr-x 2 root root 4096 Nov 24 11:46 .
drwxr-xr-x 6 root root 4096 Nov 23 10:12 ..
-rw-r--r-- 1 root root  124 Nov 24 12:39 juju-ubuntu-daily-xenial.list
-rw-r--r-- 1 root root  124 Nov 24 12:39 juju-ubuntu-daily-xenial.list.save
-rw-r--r-- 1 root root  390 Nov 24 12:39 juju-ubuntu-stable-xenial.list
-rw-r--r-- 1 root root  324 Nov 24 12:39 juju-ubuntu-stable-xenial.list.save
viswesn@viswesn:~/Win/Ubuntu/juju-ci-tools$
viswesn@viswesn:~/Win/Ubuntu/juju-ci-tools$ dpkg -l | grep juju
ii  juju                                       1:2.1-beta2~20161122~4589~fdfb4f74-20161122+4589+fdfb4f74~16.04 all          next generation service orchestration system
ii  juju-2.0                                   1:2.1-beta2~20161122~4589~fdfb4f74-20161122+4589+fdfb4f74~16.04 amd64        Juju is devops distilled - client
viswesn@viswesn:~/Win/Ubuntu/juju-ci-tools$