I like that it's easy for students from other countries or with different native languages, who don't speak English very well yet can still participate in class discussions via video chat! It is also great because we have been able to get more feedback about student learning through this tool as opposed of giving quizzes every few weeks (which are not always effective).
As an instructor working at my school using Skype regularly there were some things which didn’t make sense but overall was pretty positive experience so far!! Nothing really came up while teaching classes online except maybe having less interaction between teachers/students when they know eachother better offline would be nice though - just seems awkward sometimes if you do meet people during office hours etc.. Also being part-time means i'm only doing two lessons per week instead 3+3=6 normally meaning no meetings after.