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Home/Reviewers/Klaus Haselbeck

Klaus Haselbeck

Verified reviewer

1

Review

1.0

Average rating

Klaus Haselbeck is a verified reviewer on CrowdTrust who has written 1 customer review with an average rating of 1.0 out of 5 stars.

1 Customer Review by Klaus Haselbeck

Honest, first-hand experiences shared with the CrowdTrust community.

1&1 - Internet & Mobilfunk

Read all reviews for 1&1 - Internet & Mobilfunk →

Jul 11, 2025

Als langjähriger Kunde versuchen die…

Als langjähriger Kunde versuchen die dich echt eiskalt am Telefon ab zu zocken und dir Glasfaser anzudrehen… Dir wird am Telefon nur erzählt dass du einen Treuerabatt erhältst und wenn du dann die email bestätigst während des Telefonats hast du dir Glasfaser andrehen lassen.

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