Beyond the design of rotor-bearing materials and the characterization of their rotation speed, one important direction of research is the study of the interactions between rotors in a framework: the coupling of their motion, the emergence of collective dynamics, as well as arising long-range order. For example, Gonzalez-Nelson et al. studied in detail the linker dynamics in functionalized variants of the MIL-53(Al) family of materials. Because these MOF have relatively small pores, it is possible to tune their rotational mobility through subtle changes in their linker functionalization, obtaining a diversity of behavior: (i) independent rotation of the unfunctionalized ligands; (ii) blocked rotation of amino-functionalized ligands, due to a combination of intraframework hydrogen bonds and steric hindrance; (iii) for nitro-functionalized linkers, emergence of coupled rotational dynamics between neighboring linkers. Focussing on the emergence of order from the dynamics of rotors, Su et al. studied the behavior of a zinc-based MOF with dipolar rotors based on ditopic bicyclo[2.2.2]octane-based linkers. This material 23 presents a phase transition temperature at 100 K, from a high-temperature orientationally disordered phase to a low-temperature ordered phase. In the low-T phase, 23 the ordering of the linkers is due to correlated dipole-dipole interactions, leading to an antiferroelectric structure. At room temperature, the linkers are rapidly rotating and their dipoles are disordered, creating a paraelectric phase, as illustrated on Figure .