What's the most unreliable technical service you use? For me it has to be Sky which is problematic time and time again.
Vodafone but I left them last month thank goodness.
I gave up trying to log in to Santander's online banking system.
I find my Mac server flaky — in particular, user authentication.
I'm trying to think of something that I would consider truly unreliable. I don't think I use anything essential that's unreliable enough to be annoying. And I'm not counting anything at work because I don't have a choice there.
Works IT support - they don't even know the difference between a physical machine and a virtual machine.....
Like Bob, I don't have any service like that. Mainly this is because if a service gets faulty or I know it's faulty I drop it or don't even use it.