it would be great for enterprise usage to preconfigure the rocket.chat app via an MDM System (Mobile Device Management)
For example preconfigure the Rocket.Chat app with the company server (for everyone in the company) or with the mail-adress as username from a variable out of the MDM System would make the administration for large amounts of users so much more comfortable.
The user would just have to open the app, enter the password and that´s it for him. Everything else comes from the MDM-administrator.
Attached is an example of an mailing app which is avaliable from the android appstore