Hi, yes it was empty when I went to visit too.
I was determined to give birth there and almost managed it. They tried to turn me away when I arrived at 3am as it was full, but I stood my ground (actually, I just looked upset...well you would, wouldn't you, mid-contractions) and they changed their minds. It didn't seem very full...
I was there for about a day and a half trying to give birth and it was lovely: the midwives were excellent and I had one to myself all night who never left us alone and in the day I had another one and a trainee who never left my side for 12 hours, then the night one came back on shift and came to find me!
I was able to stay moving the whole time, they just monitored me with a thingummy...(you know...sorry, can't remember)I used the pool; it seems there is always one free, but I did have to ask...I was stupidly assuming they had read my birth plan, and knew I was waiting to be told I could get in it. When I finally asked, they were like, Oh OK, sure! Anyway, the pool was great.
In the end dd was born in theatre on the medical side. They transferred me over for syntocin and an epidural when they thought I was getting too tired and then her heartrate dropped and I was rushed into theatre ER-stylee. But that's my story, and just down to circumstance.
Suffice it to say, definitely ask to start out in the home from home: it's great. And if you do give birth there, you'll get to stay in your own room, rather than braving the wards, which was where I ended up post CS.
Also musn't forget to mention the fantastic views. Mid-labour, I was naked in the home form home, back to the window, showing my arse to Tony Blair et al. And in the ward, stunning views of the Thames for my bleary eyes in the morning.