RAFAT, RVF750, thanks very much. That's good to know.
Aye, the summer will be busy but I have family in Essex so maybe I can kip overnight there if the commute gets too much.
Are there many 'Go Now!' callouts on standby or do you tend to get a bit more notice? I'm coming over from corporate (17 on/12 off) so this is all a bit new to me.