If I'd have to pay 100+ EUR/night for staying at 'Freischutz' hotel, I'd definitely think twice (if not several times) before.
But for a ~50 - 60, that's a no-brainer.
Clean (carpets might fancy a renewal or at least a thorough swipe, though), friendly, WiFi, free parking (with enough parking lots not to worry you'll have to search for another place), decent breakfast offering.
On the flip side, there's no real restaurant in the hotel, so - if you want to have a dinner - you may have to drive away...
Pay attention that room walls are extremely thin, so - don't blame on the administration if you'll hear your neighbors partying (or even watching TV a bit louder).
All in one, a place to consider for an overnight stop around Köln if needed.
You may want to pay special attention to the fact that reception is only open until 10:00 PM. Usually, they send you the access code for opening the keys locker, but if you miss that you can still call a mobile number.More
- Free Wifi
- Free Parking