Sounds like absolute chaos out there. From the BBC website - The Forth Road Bridge has been closed southbound because of a lorry jack-knifing... Edinburgh city centre is gridlocked as is the city bypass... The M8 is closed in both directions due to a jack-knifed lorry at Harthill...It is also gridlocked on the M8 through the centre of Glasgow, causing jams throughout the city...In Lanarkshire, the M73, M74 and A725 are at a standstill...The M8 was badly hit by snow..The M80 is closed southbound near Striling, with queuing traffic and long delays at M9 junction 9, Bannockburn, because of snow.
And I believe the Embra buses are still suspended, its difficult to tell as their website doesn't seem to be responding.
My sympathies to anyone trying to make it home just now.