Kernel image upgrade stops preseeded installs

[John Smith <netman1@home.nl>]

Hi All,

	as a system administrator of a large bunch of debian boxes, I rely
heavily on preseeded d-i installs.

	As of today, because of the kernel image upgrade to version 
2.6.8-16sarge1, my installs stop because we enabled 
base-config apt-setup/security-updates; a possibility that was one of 
the main reasons to choose for debian.

	What is the best way to keep the security updates enabled, the
kernel upgraded and to get the (required) reboot at the end of the
preseeded install?

Sincerely,

Jan.