1&1 - Internet & Mobilfunk
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Verachtenswert
Schert sich nicht um die Belange der Kunden, grottenschlechter Kundenservice, habe bei der Konkurrenz deutlich bessere Erfahrungen gemacht.
Alex Braun
Verified reviewer
1
Review
1.0
Average rating
Alex Braun 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 Alex Braun
Honest, first-hand experiences shared with the CrowdTrust community.