THAT is going to be harder since the time zone for automations is always in the time zone of the creator of the recipe. The alerts are sent out at a certain time of day in general - based on your time zone. You just have to schedule enough leeway that its generally right.
You’re right that this is tricky because monday automations trigger on changes, not “nothing changed for X hours.” The usual workaround is: when Status changes to In Review → set a Date/Time column to “now + 48h” → when that date arrives AND status is still In Review → notify. It works, but it gets messy fast (extra columns + timezone/scheduling quirks).
I’m building a lightweight “SLA Chaser” board view that shows a live queue of items stuck in a chosen status for > X hours (48h etc.) and lets you one-click nudge/escalate with a log back on the item.
Quick question: do you want the SLA to reset on any update (incl. comments) or only when the status changes?