I have 3 companies I use ClockShark for and it sucks having 3 separate passwords and usernames for them. I am about to have 2 new companies that will need payroll tracking, making it 5 that I will be using clockshark for but I hate that I have to sign out and log back in for each one. I have to have a spreadsheet to keep track of all the passwords. I use QuickBooks Online and ADP and I am able to have one account and toggle between all my companies. This feature would make life easier.