Having had internet/email problems in the past, I thought it was all sorted, though there is still sometimes a delay with emails occasionally not reaching me until the following day.
I've just found out that a couple of recent emails have not reached me at all, so I'd just like to apologise to anyone who thinks that I have been ignoring their sightings.
I would never do that: on the rare occasions that I have decided not to post something on the blog I would always send a reply explaining why.