I like that it is easy to use, has many features (including being able for me personally), free of charge with no limitations or restrictions! It's not great if you're looking at something more robust than just basic functionality - but we are using only what they offer so far anyway;-) We have been testing their service since last year when our ISP started blocking certain sites in China including some search engines which were very important due traffic sources from there into Europe/USA etcβ¦