Yes they do - but just to say the Mutlu has big thick concrete walls and floors so the signal doesn't travel too far to the upper floors or the opposite end to the reception (which is the sea end, the reception is at the road end) - but if your room is near the reception fine. If not, you get a good signal in the reception and the outside seating area near the gate, and passable in the garden/pool area and breakfast/dining areas.
I'll move this to the Calis questions section later, as it isn't a member introduction (no problem though
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