Csaba Stefan's Everyday Consumer Experiences – The Good and the Bad

On this page, I share my real-life experiences and interactions with various companies and service providers – from telecom operators and car repair shops to software vendors and internet providers. I document both the positive and the negative sides, offering an honest look into what consumers go through.

This is not about complaining – my goal is to share insights so others can avoid pitfalls or discover great practices. These are not expert opinions, but personal stories based on real situations, often involving long, winding processes to find a solution. Where applicable, I also include how many hours I spent explaining and resolving the issue. These are the kinds of cases that tested my patience, spiked my blood pressure, and may have even contributed to a few gray hairs – for real.

Real Stories, Real Lessons – Learning Through Everyday Challenges

We all face service-related issues at some point, and often it feels like we're alone in those struggles. This site presents real-life cases that show how – or how not – problems were solved, and what valuable takeaways we can draw from them.

I'm not a lawyer or industry expert – just someone who documents their journey. Some stories are based on months or even years of emails, calls, and meetings. My goal is to help others steer clear of the same traps, and offer ideas for more effective problem-solving.

Latest case studies

Three Backups, One Point of Failure – A 4 a.m. Telekom Outage

At 4 a.m. Telekom's fibre went down, taking Wi-Fi calling and mobile internet with it. On the terrace at 7 °C, Vanda, the virtual assistant, asked for my customer number from the app – with no internet. Unannounced maintenance, and five lessons for an SAP cutover.

Telekom Mobile Coverage at Cordia Woodland

Weak or zero signal in the flats, stairwells, storage areas and underground garage at Vágóhíd utca 9. Repeated floor plan requests, months of emails, no site visit – and in the end a paid offer for the garage only. Every email in one table.

What a Modern Apartment Building's Internet and Wi-Fi Should Look Like

L-shaped floors over 60 metres long, cameras, EV chargers and a community room in one building. A proposal from a resident with an IT background: separate networks, two internet providers, a central firewall and Wi-Fi on the floors too.

My Experiences with CarVertical

I've tested CarVertical vehicle history reports on known vehicles over seven years. This study details significant omissions from €20,000 damage events to incorrect odometer readings, plus comparisons with Hungarian authority records and recommendations for buyers.

Plan B - High availability

How to ensure continuous internet connection during service outages? Detailed guide for building redundant systems in both home and office environments. Personal experiences in managing 7+ weeks of internet service problems.

Plan B - High availability