OK, I admit using City may have confused some people.
As for hangar availability. Both, Air Livery/BA and the FLS/Thomas Cook hangars are currently unfit. Deluge systems not maintained etc. As a consequence, even though they are sitting there empty, they can't be used. The old Dan Air hangar is a ground service maintenance facility leaving the ex Monarch hangar, now used by Jet2 as the only one on site. Jet2 seem to be using it constantly or are refusing to rent out space.