Place monitor into maintenance mode with a "single click"

In Applications Manager, it would be nice to be able to manually and immediately place a monitor into maintenance mode (similar to the "downtime scheduler") with a "single click" of a link on the monitor's page. This same link could then take the monitor out of maintenance mode. (This could be done the same way a monitor can be currently "unmanaged" or "managed" with a "single click" of a link on the monitor's page.)

Options could be added to this feature so that after X minutes of still being in maintenance mode, an email could be sent as a reminder / alert that the monitor is still in maintenance mode, and continue emailing reminders / alerts every X minutes until the monitor is taken out of maintenance mode. Another option could be used to specify the amount of time the monitor is expected to be in maintenance.

Ultimately, the goal is to be able to quickly and painlessly place a monitor in and out of maintenance without a bunch of options.