Jumbo Stay is a unique hotel best suited for those on a budget, just looking for a bed close to the airport, and/or are aviation enthusiasts.
I've stayed there a couple of times, and the rooms are simple yet comfortable, with the only drawback being the shared bathroom and shower. Getting to and from the Jumbo Stay is easy by means of airport shuttle going to/from the parkings, with a stop just about 300 meters from the hotel.
This time I stayed in one of the engine bay rooms. This means having to take a walk outside to get to and from the room – including the bathroom. This wasn't a problem for me, but is good to take into account if considering one of those rooms. The engine rooms are super cozy and even more unique than the rooms in the fuselage, although space is more limited. (I had no problems with heat thanks to an efficient radiator, quite the opposite actually).
Looking forward to trying the cockpit room next time!