This plugin and its associated extensions are just fantastic.
The main reason for my glowing review though is the unbelievably good customer support from Koustab and his team.
I'm implementing this plugin with The Events Calendar on a Client Site built with Oxygen and, Oxygen's implementation of TEC is not exactly conventional, due to the fact that Oxygen doesn't run on a theme like a traditional WordPress site, so implementing is a little unusual.
Koustab's responses to my support requests (of which I had quite a few!!), were ridiculously quick and right on the money.
I have absolutely no hesitation in recommending this plugin and extensions if you want to make The Events Calendar a good looking addition for your website.