I have simple comfort 3001 thermostat. The PROG sign is flashing between two different target temperature and as a result (depending on the room temperature) the system is constantly turning on and off making a clicking sound. I tried to reset number of times but it did not work. I tried to...

I have two vanity lights currently, and with my bathroom remodel I am installing a single over mirror vanity light. This leaves me with one unnecessary wire. How should I handle this. Simply cap it and leave it in the wall. That seems odd to me. Is there a way for this to be handles properly?

I was in a physical fight yesterday. I thought I was fine immediately after and went on with my day. Today I woke up and when I touched my face there was a cracking on the right side of my head. I have at least two bumps on my head that are sour to the touch and a mild headache and earache. I feel...

Hi all, I'm new to this forum, but it seems cool! But the proof is in the pudding: can you answer this question? It came up in a specimen exam paper that I was revising with and, try as I did, I couldn't solve it. HELP! :confused: I need make "y" the subject.. : x = root (( y - a) / ( y - b))...