Consumer VOICE lab tests of 9 brands of water purifiers reveal that all brands are above-board and have satisfactory performance, removing not just bacteria and virus but also heavy metals, pesticides and dissolved solids.
What consumers now need to focus on is the kind of technology that will be most suited to their needs. Before one chooses something like a RO water filter, it is advisable to take into account the maintenance cost, water wastage factor, and the fact if an RO system is needed at all…
This survey, that sought customer satisfaction data from mobile telephony users to assess the performance of 9 service providers, has a surprise finding that the majority of customers are not interested in switching their service providers even if number portability becomes a reality.
This is due to a high level of satisfaction with their current service provider: an average of over 7 on a ten-point scale. However, number portability is welcome for those who are dissatisfied and its introduction will increase competitive pressure on all service providers.