Related Clues:
- Stable and reliable
- Ready . . . . . . go
- Firmly supported or balanced
- Well balanced and stable
- Not liable to fluctuate
- Not subject to change or variation
- Firmly supported, stable
- Regular and continuous
- Stable, not shaky
- Not liable to fluctuations
- Slow and ... wins the race
- Not shaking or moving
- To a large extent that's the service I have
- It's not shaking if it's set like this by day
- Still set over the day?