Answer:
How many customers do you typically have in the lobby on Saturdays? If you don't have many then I would suggest you start telling those who come in each Saturday that you will be converting to drive through only service in 30 days. If drive through isn't convenient to them suggest coming in another day of the week. See what reactions you get. If you don't get much either way, close the lobby. Put up signs to make sure everyone gets the message well in advance.
First published on BankersOnline.com 2/09/04