2025-05-28 00:00:00 ServiceApp for diemietwaesche.de customers and their employees - with new functions - report concerns easily and keep an eye on them, additional services for experts! With the dmw.de app (diemietwaesche.de app) we make it easy for our customers and their employees to concentrate on their core business. Our customers' employees can e.g. Simply communicate your service concerns around the clock, give feedback, keep an eye on your own concerns, and much more: Report concerns - easily and quickly - examples: Forget valuables in clothing