Using a mobile HF antenna in a fixed location
A properly installed mobile HF antenna, complete with a ground radial/counterpoise system and good quality coaxial cable, can often be a good substitute for a permanent full-sized dipole or vertical antenna.
David Casler (KE0OG) discusses the pros and cons of using mobile antennas for your base or home ham radio station. While such an arrangement is not ideal, it will get you on the air and could serve as an emergency or "stealth" antenna if no other choices are available.
If you can't see the video, please insert this title URL into your browser search box: https://www.youtube.com/watch?v=fn62Vnw5euU
Here are some comments from David (KE0OG):