UserTesting's Employee Email Address Formats

UserTesting uses 6 email formats, with first (ex. john@usertesting.com)
being used 48% of the time.
first_initial lastjsmith@usertesting.com34%
lastsmith@usertesting.com3%
first lastjohnsmith@usertesting.com1%
first '.' lastjohn.smith@usertesting.com1%
other_templateother_template@usertesting.com12%
firstjohn@usertesting.com48%