What indoor temperature do you prefer?

I generally keep mine at 63 or 64 in the winter during the day and then down to 58 at night. In the summer, I'm not sure...we don't always use the A/C. I would say when we are using the A/C, when the house temp gets in the 80s, that's when I like to turn it on. I think I probably set it at the mid 75 range.

I would never want my house to be the same temp in the winter as it is in the summer. I don't have a problem with it being cooler in the winter because I dress in more clothing naturally in the winter--jeans/long pants with sweaters/sweatshirts. When I'm up and about, that keeps me plenty warm. When I'm relaxing and watching TV or reading, I like to snuggle under a blanket in the cooler months. In the summer, I dress in short-sleeved or sleeveless shirts and shorts or capris. As a result, to feel comfortable, I want my house temp to be higher than it is in the winter.

74 during Summer and usually 68 in the Winter. We try to use the AC/Heat as little as possible in the Spring and Fall.

72 winter & 76 summer

I prefer a cool house, no matter the time of year. Living here, we rarely use our heater - in fact, I think there's only been one week in the last 6 months that we've even turned it on. I couldn't even tell you what the thermostat was set at. We don't have central air either (ugh...), so in the summer this house does get warmer than I'd like. When we did have it, though, we'd usually set it between 68 and 72.

Right now it's set at 66. Summertime in Texas I keep it at 68; no higher than 70. I'm also able to open the windows and patio door here in the winter to let the house air out. I love cold air in the morning. Summertime I'd have a hot, muggy house full of lizards, roaches, snakes, Mosquitos and flies if I so much as tried to crack open a window. I much prefer wintertime.

I like a room to be 70 year round during the day and cooler at night. I often turn the heat off at night in the winter but need night A/C in the summer.

We have brand new HVAC dual systems. We keep the heat between 65-67, any higher and it's hot. Haven't tried it in the summer but with the old system I would keep it at about 78 and it was comfortable. That's when it's over 100 outside, otherwise we don't turn it on.

ETA: We totally turn off the heat at night and it comes on automatically at 6:30 in the morning. None of us can sleep with the heat on. That's what down comforters are for!

In the winter, night and middle of the day are set at 62 and morning/afterschool are set to 68. If I'm home and cold during the day, I manually adjust it to 68. We've only had the furnance on 2 or 3 weeks intermittenly this winter.

In the summer, we don't use the A/C unless the inside temp hits 80 so I have it set at 78. DH would never turn it on, but we have meds that can't be refrigerated and need to be stored below 80F. Last summer was the most we have used the A/C in 8 years, mostly because it wasn't cooling off at night.

68-69 all year round

During the day in winter we keep the house anywhere from 62-64 degrees; I'd probably have it a bit cooler if we didn't have young children at home.

In the summer we set the AC for 74 or 75.

During the winter, I keep the thermostat on 69 during the day and 67 at night. During the summer, it's set at 75 during the day and 70 at night.

Between 70 and 7w in the winter and 68 and 70 in the summer

This is exactly my answer.  Especially in the summer.  I find myself getting irrationally angry with all the air conditioning in the summer.

What do I prefer? Well, I'd prefer to have it be set at 70 in the winter. I'm hypothyroid and feel the cold very acutely. But DH insists on having it set a 66 degrees so we compromise.  He'd prefer 64-65 but I said no way. Marriage is a compromise. We have oil filled radiator space heaters that help and I wear fleece pants, t shirts and fleece jackets in the house, not to mention Ugg boots to keep warm.

It's been a very cold winter here in Maryland. I can't even begin to imagine living in Maine, or some of the other cold States. F this cold-I'm so sick of it. Can not wait for summer to get here!

Debbie in MD.