Janet was very helpful and replied quickly on our requests. Concierges were very helpful, too. Lots of rooms, two bed- and bathrooms, a fully equipped kitchen, a nearly comfortable living room, even with a Netflix TV... more than we needed for our trip.
Barbican and St. Pauls tube station are 3-5 min away, bus stop (line 4 & 56) a few meters from front door. We were positively surprised!