There are different versions of the TechCASH web site for members of the MIT community and MIT visitors.
MIT Visitors: If your browser indicates a certificate error, it has been redirected to the secure site. Please ensure that the url begins with ‘http’ and NOT ‘https’.
See also:
Guest TechCASH cards for MIT visitors can be purchased with cash from vending machines across the MIT Libraries:
Note: Copy card vending machines take $5 bills only, and do not give change.
About Guest TechCASH:
If you lose your guest TechCASH card it's like losing cash, unless you register it with the MIT Card Office. Unregistered cards cannot be replaced if lost or stolen.
Note: If you've added value to a Guest TechCASH with a credit card through the TechCASH web site, your card is already registered to you.