To respond to Jon’s query about frequency of notifications – now I can see from the timings that messages are timed at 13, 28, 43 and 58 minutes past the hour. Three weeks ago they were at 00, 15, 30, 45.
On a hot topic, it’s easy to see that 2 people might respond within the same 15 minute interval, unaware of each other’s postings.
Obviously, the more rapid the notifications the better, but I can’t judge this against the cost ‘in terms of server performance’. So I can see that it’s a balance that you will have to make a decision on. Over to you!
David (expecting to be notified in 4 minutes)