What do you like best?
I like its simplicity and versatility in use.
constantly changing the OS always in the right direction.
All applications within reach of clique, the essential free software to be able to work in good condition.
There is a lot of version between CD, DVD even netinstall which allow to choose its version from the lightest to the most complete.
And thanks to the internet we can find support everywhere and even in French, many forums and users as well as tutorial videos can help you better control Debian.
Debian can be installed on the latest high-end PCs as on older machines and the server version is the most used currently.
What do you dislike?
I prefer to use another environment (xfce) than the basic one too clean.
Know a minimum of the command lines to properly use the OS.
You have to get used to this environment when you were too long a Windows user. The change may seem harsh.
Recommendations to others considering the product
Debian improves from year to year, it becomes more user friendly, simpler, more ergonomic to use for people.
To try it is to adopt it.
What business problems are you solving with the product? What benefits have you realized?
it is Linux so cheaper than other OS market. Everyone can use Debian.
The vast majority of software is free and can be added to work peacefully, the OS is very stable and no need to update each week.
In our administration we move slowly but surely to Debian.
This leads to a gain in productivity and a significant gain in economy.