Does $180/user/year seem excessively high to anyone else?
The couple of thousand dollars is fairly trivial amount of money - you need to look at price per headcount. Salesforce and other SAAS services that we use cost a lot more per person and yet we still happily pay for them. I can also see a simple feature like 'Track logins, devices, and locations ' being a must have depending on the security requirements internally.
In comparison, Salesforce Sales Cloud starts at $25/user/month, and Box for Business starts at $15/user/month.
So AWS S3 does a big price drop, and Dropbox Business raises prices by 44%. Sounds good :)