Network diagnostics just now, said host server is down or some such.
It's driving me barmy! You never know when it's going to be working!
If they just told us times they'd be bringing the site down, then we wouldn't all be frustrated trying to use the site.
You don't know whether it's going to be down for hours or minutes!
Time for them to tell us more than 'site optimisation' blah blah. 