Hi Javier,
we use this for development and demos.
we have a windows server for our Kobee product (Kobee.io) and a Wazi instance for doing/demoing our compiles and deploys.
we used the system to implement, besides our standard JCL based solution, DBB and Wazi Deploy/
next to the windows and Wazi instance we have a backup for each.
yes you mostly just pay for the time you use. (and some fixed cost). see our monthly use for the last year


detail November:

detail August 2025 use:

I hope this helps,
René