BURROW is the dwelling of Humkey. Abbreviation of Base Underground Remedial Realm for Observing the World. Originally it was just a house on the 33rd Heaven Floor where he lived with his wife. But when he decided to stay on the planet after the Exodus, the BURROW was thoroughly modernized – it was transported to the depth of Salangan (the teleporter allowed to enter and leave the house). Then it was equipped with many additional life support and recovery modules (the resurrection module) and protective systems (BURROW is permanently sheltered by a powerful power field, it is immune to the orbital strikes grade below “Planetary Crusher”).
For a number of reasons, not all BURROW systems currently function. The main problem was the failure of the food generation system, which made Humkey so shocked that (if he were not immortal) he would certainly die by his own paw.