It does a lot more (heating & cooling) and cost a lot less.
So far (5 months) I'm really happy with it, even through Winter with is warming ability. We went with solarwhiz: It's essentially for cooling your roofspace/rooms and so far (had it in for 3 months) we're very happy.
I researched a few including solatube but took a punt on these guys.
This can get really awkward if all you’re wanting to do is insert a new record, for instance, and just doesn’t cut it if you want to avoid having to load-in data when the form is opened (the only purpose for the data connection may be such that new records can be inserted or existing ones can be deleted yet displaying existing records is not required).
There are two classes of clamav packages available for Ubuntu users: The released set (release, *-updates, and *-security) are patched for security updates.
Following extensive testing of clamav and the packages that use it in the backports repository, they may be updated to a newer version.
Enterprises and jobs are changing fast as more tasks are automated with increasing levels of machine intelligence.
Automation displaced manufacturing jobs, but it also enabled the creation of new businesses and career opportunities.