Overheating at Idle

What’s up everybody.

I’ve noticed a lot of people talking about their car overheating at idle and then going back to normal temp when driving. My car was doing the same thing. I read a lot about bleeding the radiator but that didn’t seem to help. The other day my car completely up and died (ignition coil went out) and I took it to a shop near my house (mechanics that you can actually trust, and here I thought they didn’t exist). They’re Honda and Acura specialists. They checked it out and found my radiator was clogged 40%. Anyway they rodded it out and now the temp gauge never even gets to half way. It cost me about $100 bucks to get it rodded but it was well worth it.