I like how fast this program works, especially when typing commands in my terminal at work! It has made working remotely alot easier by giving me instant ability to do things such as creating directories within our server space; setting up new files etc., so much quicker then using other methods we had before (like FTP). This software can be rather frustrating if you make an error while trying something out - not sure why but some steps don't always go through quite right even though everything else seems correct. Give it try because its worth it! Its been very useful since i have used it over several months now!!