This is exactly what it says on the tin, a lifetime 1TB (tier 3, at under $100 why would you go less?) storage space that gives you an easy-to-use, branded way to send and recieve files between clients.

The pros are self-evident, it's affordable with a single low cost for early adopters willing to put up with a little bit of jank. As far as the core service goes, it's solid.

Any cons I could list here would reflect it's status as software that's a work in progress. Some parts are unintuitive and require a little setup, like needing to manually email in a request to add a CNAME. Some features like the ability to customize the request page are currently missing.

The developers are attentive and hungry for feedback so while it's available here would be your best chance to steer them towards the features you'd like to see prioritized.

As for my needs, what's there already met them and the extra features are just nice addons to an already good deal.