Agred I have been doing CCTV for last 18 years, and every time somebody says "I just want something cheap and chearful" I walk away from it,
cos when a car goes missing or somewhere broken into, and no faces can be made out , guess who gets the blame. Far better off getting good
quality cameras that can adjust to different lighting levels quickly, you will get indoor cams from €20 but my advise is not to.