SI
SI
discoversearch

We've detected that you're using an ad content blocking browser plug-in or feature. Ads provide a critical source of revenue to the continued operation of Silicon Investor.  We ask that you disable ad blocking while on Silicon Investor in the best interests of our community.  If you are not using an ad blocker but are still receiving this message, make sure your browser's tracking protection is set to the 'standard' level.
Pastimes : Computer Learning -- Ignore unavailable to you. Want to Upgrade?


To: greg s who wrote (107659)2/15/2021 3:23:02 PM
From: M. Murray  Read Replies (1) | Respond to of 110325
 
Very interesting. I grew up in Mn. where obviously, everyone has a furnace.

I have lived in S. Florida since 1980 and the heat that comes from the A/C unit does fine during the days, or weeks where it gets really cold (by Florida's standards).