I agree with thought of being honest first. After that if they don't get it or they get rude in anyway then block them. It is not worth it. This is what I've had to do with some already.
Not to sound like a expert because I'm not but the right woman for you is out there. I was married for 9years with my best friend and soulmate until she died last Christmas. Just keep looking and don't give up.
This may be off-based and if it is please correct me. To a big degree we men are not taught courtesy, manners, respect, and chivalry like in the past. I was raised in old school respect of women(open doors, compliment, tip hat, help if they want it, listen, etc.). As a culture though I see people staying immature too long and not trying to grow up like they should. It is turning to a big degree into a "me and only me" world. Please accept my apology if this offended anyone. Offense was not intended in any way.
RE: Lights On...Nobody's Home...
I agree with thought of being honest first. After that if they don't get it or they get rude in anyway then block them. It is not worth it.This is what I've had to do with some already.