On a similar note, when on final approach, as the gear come down, there's a "ping.....ping..........................ping." I've noticed however when it's a somewhat less windy landing, I've only heard a "ping....ping". Is the amount of pings related directly to the expected hairiness of the landing, or is it just an automatic pinging brought about by the gear coming down? In which case why only two pings?
Heck, nothing gets past this SLF!