Annoying to have to do this to grep.
Better ssp

Signed-off-by: Chris Lamb <chris@chris-lamb.co.uk>
Sync then go to sleep - handy for running out the door

Signed-off-by: Chris Lamb <chris@chris-lamb.co.uk>
Always wait for network.

Signed-off-by: Chris Lamb <chris@chris-lamb.co.uk>
"atomic"

Signed-off-by: Chris Lamb <chris@chris-lamb.co.uk>
Only print "waiting" if we are waiting (0 second case)