Stuttgart visit on Saturday?

I'm coming to Stuttgart this Saturday.

However, I have to spend 4 hours near the Königstraße.

Is there a way to drink coffee and work on the notebook for the 4 hours? With Wi-Fi and electricity?

Looking forward to your replies.

Yes, come from near Stuttgart, there's a shopping arcade on Königstrasse, and at the top you can buy food and drink and sit there's also free Wi-Fi in the arcade.

By the way, there are also sockets, you can also charge a laptop there.

And did it work?

Yes was great. Unfortunately I didn't find what you meant, but was in Starbuks next to the grand staircase in the city center.

Okay great