I belong to another forum that keeps things up to date on many UK zoos which is quite handy.
Don't rush over to try and see them yet, they are settling in well but a quote from someone show was there today
Speaking to a few of the keepers they have settled really well, but they are allowing them to take things at their own pace. They are also having to slowly adapt them to the correct diet (they have been eating rice etc), but they do seem quite interested in meat at this point - all good signs.
They will not be on show for a while until they are fully acclimatised, so don't all rush to visit just yet!