"nefletch" wrote:

I have gotten some very good advice on this group, and
I thank them for it. I do have a favor to ask. My wife
wants me to put in a doggie door from the living area to
the outside, not just from the garage. We have 6 months
of winter, and 6 months of summer, so I need a good
quality airtight type doggie door. Any suggestions will
be appreciated. thx

I haven't looked at them myself- but I would certainly check out the
doors with electronic locks so only *your* dog can use it. Even if
the neighbor's dog doesn't wander into your yard, there are curious
squirrels, possums and raccoons who do.

I have never seen one that said 'designed for northern climates' so I
suspect you will have a cold spot wherever you put it.

Jim