Rooms, and beds, are small but clean. The Greeks see to this by sending hordes of locals to the docks and airports hawking hotels. They will even drive you to the locations for a no-obligations look. This makes finding a room a snap. To further simplify matters, each island also has a tourist office at the airport or ferry dock, although hotels pay a fee for listings and the price, location and quality may not equal opportunities off the ferry or plane.
Rooms are clean, though sparse.
Even in expensive hotels, beds are small, but you are not in Greece to get a mint under the pillow so don't sweat it. In most cases, you will have to turn a switch to ignite the hot water heater. Give it about 10 minutes before jumping in the shower and be sure to turn it off after everyone has finished. Otherwise, you will have to confront an angry landlord in the morning. Once in the shower, you will be fighting with a hand-held contraption that serves as the shower head.