I love that Skype allows me to connect with multiple individuals at once, without an additional fee. The company is recognized worldwide and it ensures less of a hassle when communicating with people because of its ease of accessibility.
Occasionally the network connection on skype can be a little iffy, however, this can't always be blamed on the company as people have different wifi speeds and there are many other variables involved. It can also be tough to find peoples usernames at times.
In terms of recommendations to others considering using Skype for their business or personal needs, I would say it's important to ensure that you have a strong network connection for things to run smoothly and that everyone is already added as a contact. This definitely ensures a smoother user experience.
I personally use Skype most when I need to have a conference and not everyone is at the same place at the same time. The benefits that Skype offers are that I don't need a space to hold all the individuals partaking in the conference, and it allows me to work from the comfort of my home, office or when I'm away.