Help with a few questions please


Happy Friday all. Please give me your thoughts on a few things. First i am wondering which causes more harm to electronics, switching them on and off daily or leaving them on and the constant state of heat they have? Is it better to turn some components off daily and leave others on? My Marantz 8805 seems to get hotter than my Mc8207 amp. Second I’m trying to decide if a dedicated listening room in the basement would work. I could have an 11’ x 22’ room but the ceiling would only be about 7’8” when finished. I have Kanta 3s in the family room now and feel I would like to stay with a full range floor stander but I’m worried the ceiling is too low. This would be a second system with new components and speakers. Thanks for your input. 
ronboco
@boxer12 

Thank you for the input. I am going to try leaving everything on from now on. Did you find any speakers to be to much for your room? 
You're welcome. To answer your question... No, but the room has been "tuned" well with room treatments (sound panels, bass traps, & diffusion devices) & I'm currently using B&W 802D's with a pair of Tekton 4-10 subs. In my experience, usually when a speaker is to much for a room it is because of excessive bass &/or echo. That can be taken care of with bass traps (usually in the corners behind the speakers) & sound panels at the first reflection points on the side walls/ceiling, & a rug or carpet on the floor. You have a decent sized room though, so may not have to do much.   

Also, if you keep your equipment on, make sure there is enough ventilation around each piece & none of the vents are covered. You've probably already done this, but just saying you don't want to have them running hotter than they are designed to run.

Best Regards 
Those are great speakers. I figured there would be some room treatment needed. We have 4 REL s510 subs now so I’m hoping to be able to have them in the dedicated room as well to reduce the need for at least some bass traps. Thanks again!