Portals for shard2 edges
It would be helpful if there were portals on shard2 in the intersections that would allow travel across the areas with closed sectors. Right now if traveling from shard1 a person is stuck picking from only 4 rooms. A creep spawned on shard2 with a CLAIM part can't travel to the next group of 4 rooms and claim one.
Alternatively opening more rooms around the portals from shard1 would also solve the problem.
I've got a claimer to the nearest room in the next block of 4 but it still faces the same problem as described here: https://screeps.com/forum/topic/2040/shard2-and-future-claimed-corner-rooms
I think something needs to be done regarding inter-shard players getting stuck in the outlying areas.