This component is an excellent solution for newsletters. Installation and configuration are a breeze.
I use jNews on several sites.
Some time ago I had an issue with the cron scheduling. Not only did Diego provide the solution, but in the newer versions the problem has been dealt with.
Five stars for sure!
The component installs flawlessly and does what it promises. Personally I ran into an issue and reported it to the support forum.
Carsten answered very quickly and managed to get the bugfixes out in no time. Great support! An example to the community.