sudo apt-get install byobu

➜  ~ sudo apt-get install byobu
[sudo] password for webdev: 
Reading package lists... Done
Building dependency tree       
Reading state information... Done
The following additional packages will be installed:
  libevent-2.0-5 python3-newt tmux
Suggested packages:
  apport ccze gnome-terminal po-debconf
  update-notifier-common
Recommended packages:
  pastebinit screen run-one
The following NEW packages will be installed:
  byobu libevent-2.0-5 python3-newt tmux
0 upgraded, 4 newly installed, 0 to remove and 0 not upgraded.
Need to get 461 kB of archives.
After this operation, 1.668 kB of additional disk space will be used.
Do you want to continue? [Y/n] y
Get:1 http://archive.ubuntu.com/ubuntu xenial/main amd64 python3-newt amd64 0.52.18-1ubuntu2 [18,9 kB]                                                                     
Get:2 http://archive.ubuntu.com/ubuntu xenial-updates/main amd64 libevent-2.0-5 amd64 2.0.21-stable-2ubuntu0.16.04.1 [114 kB]                                              
Get:3 http://archive.ubuntu.com/ubuntu xenial/main amd64 tmux amd64 2.1-3build1 [223 kB]                                                                                   
Get:4 http://archive.ubuntu.com/ubuntu xenial/main amd64 byobu all 5.106-0ubuntu1 [105 kB]                                                                                 
Fetched 461 kB in 1s (303 kB/s)                                                                                                                                            
Preconfiguring packages ...                                                                                                                                                
Selecting previously unselected package python3-newt.                                                                                                                      
(Reading database ... 239067 files and directories currently installed.)                                                                                                   
Preparing to unpack .../python3-newt_0.52.18-1ubuntu2_amd64.deb ...                                                                                                        
Unpacking python3-newt (0.52.18-1ubuntu2) ...                                                                                                                              
Selecting previously unselected package libevent-2.0-5:amd64.                                                                                                              
Preparing to unpack .../libevent-2.0-5_2.0.21-stable-2ubuntu0.16.04.1_amd64.deb ...                                                                                        
Unpacking libevent-2.0-5:amd64 (2.0.21-stable-2ubuntu0.16.04.1) ...                                                                                                        
Selecting previously unselected package tmux.                                                                                                                              
Preparing to unpack .../tmux_2.1-3build1_amd64.deb ...                                                                                                                     
Unpacking tmux (2.1-3build1) ...                                                                                                                                           
Selecting previously unselected package byobu.                                                                                                                             
Preparing to unpack .../byobu_5.106-0ubuntu1_all.deb ...                                                                                                                   
Unpacking byobu (5.106-0ubuntu1) ...                                                                                                                                       
Processing triggers for libc-bin (2.23-0ubuntu9) ...
Processing triggers for man-db (2.7.5-1) ...
Processing triggers for hicolor-icon-theme (0.15-0ubuntu1) ...
Setting up python3-newt (0.52.18-1ubuntu2) ...
Setting up libevent-2.0-5:amd64 (2.0.21-stable-2ubuntu0.16.04.1) ...
Setting up tmux (2.1-3build1) ...
Setting up byobu (5.106-0ubuntu1) ...
Processing triggers for libc-bin (2.23-0ubuntu9) ...