Don't you just love pub electrics! Best of luck with that one. 

Apart from the very few new build pubs I've been involved with over the years they've all been a nightmare of bodgery and incompetence
Good point....think it would be down to length of time power is lostI'd of thought that would put the tv's back into standby rather than a loss of picture for a few seconds.
And customers who "know what they're doing with electrics"Due to rushed refurbs and never updating anything that the customers can't see.