Hello from Amazon.com.
Thanks for writing to us about the "Next Page" button.
Your Kindle is covered by a limited one-year parts and labor warranty. If the "Next Page" button of your Kindle proves to be a problem in the future, wee will replace your Kindle free of charge. If you experience a performance issue with the device in the future, please contact us for hardware support by calling one of the numbers below:
Inside the United States: 1-866-321-8851
Outside the United States: 1-206-266-0927
If we determine that your device needs to be replaced, we'll send you a new or reconditioned unit at our discretion and provide you with shipping information to return the malfunctioning unit.
More information about the warranty for your Kindle can be found in the paper insert that came with your Kindle, the Kindle User's Guide or on our Help pages at this URL:
http://www.amazon.com/kindlesupport
I hope you found this information useful. Our goal is to help you get the most out of your Kindle experience.
Thank you for choosing Kindle.
Please let us know if this e-mail resolved your question:
If yes, click here:
http://www.amazon.com/rsvp-y?c=adhvabcf3351322308
If not, click here:
http://www.amazon.com/rsvp-n?c=adhvabcf3351322308
Please note: this e-mail was sent from an address that cannot accept incoming e-mail.
To contact us about an unrelated issue, please visit the Help section of our web site.
Best regards,
Stu
Amazon.com -- Earth's Most Customer Centric Company
http://www.amazon.com/your-account