Just got 27% off my bill by this method. Sent my request at about 3pm, received confirmation at around 11pm:
http://www.sprintgurus.com/forum/1478-post28.html
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From: Sprint Customer Solutions <ecare2@cc.sprintpcs.com>
To: "XXXXXXXX@post.com"
Date: Tue, 21 Jul 2009
Subject: Re: Sprint Wireless Discount Request 20090721_XXXXXX (KMMXXXXXXXXX)
Dear XXXXXX
Congratulations!
This email confirms you will begin receiving 27% discount on your
monthly recurring charges through "Citigroup".
It will take one to two billing cycles for the discounts to appear on
your invoice. You will be able to view them on your bill under the
heading "Service Discounts/Charges" with the description "Employee
Discount Sprint/Nextel."
Please note that this discount will apply to all of your monthly charges
except Total Equipment Protection of $7.00.
Thank you for choosing Sprint.
Sincerely,
Bethany C.
Sprint
Original Message Follows:
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Sprint Wireless Discount Request
First Name: XXXXXX
Last Name: XXXXXX
Mobile Number: XXX-XXX-XXXX
Company: CitiGroup
Corporate Email Address: XXXXXX@post.com