we had three trips by air from BA to Bariloche, JuJuy and Igasu Falls using the Lennox as a base because of the BA transport hub. The Lennox was a pleasure to return to,whatever the time, the frontdesk staff were professional, very helpful and above all friendly. The rooms were cleaned everyday, hot water and towels were in abundance, The usual continental breakfast can be boring, but you only had to ask for eggs. We were only 2 Minutes away from the tube station and were surrounded by some reasonably priced very good restaraunts..The Lennox is Clean, Friendly, Central and extremely good value.