Ok I’m moving this back to “under review” as it’s gathering a lot of interest, but this would require first https://updown.uservoice.com/forums/177972/suggestions/16982392 and https://updown.uservoice.com/forums/177972/suggestions/15589635 to be implemented to provide a decent UI for this.
An error occurred while saving the commentAnders Lagerfjard commented
I believe the declination of this idea should be reconsidered. For business users, it's important being able to report uptime outside of planned maintenance. Disabling monitoring manually for each maintenance window is not only impractical, it also removes the awareness and metrics offered by the monitoring plan. I want monitoring running during the maintenance, but to be able to flag a particular downtime interval after the fact to indicate it should not count towards uptime recorded. I came here looking for this particular feature and will have to keep looking, at least for now, despite what otherwise looks like an attractive service.