Communications within Cray are not very good but is not the main problem. According to statistics the problem of greatest concern to 84% of the population is health.
Powys real estate - page 11
Powys real estate by city
Cities76% of people working in the sector directly or indirectly car. Another vast majority of the citizens of Hay-on-wye are unemployed.
Contains amount of services that demonstrate this location is totally habitable. At about 12km has a mall with all kinds of integrated services.