I discovered MainWP sometime back in December 2014! I couldn’t believe that such a tool existed and was for free. I quickly signed up and have never regretted it and went on to purchase the lifetime license.
We totally love the convenience of managing both our internal websites and those of our clients from 1 central place. This has saved us so much time over the years. Then come all the different extensions and the great communication and support from the MainWP team.
You guys ROCK! I would totally recommend MainWP to anyone who manages multiple websites.