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D.H. wrote: ↑

Mon Feb 11, 2019 4:48 pm

How frequently you change the filter depends on where you live. If you live in downtown London, you will need to replace the filter more frequently than if you live in the countryside.

DH, having no actual knowledge of anything, conveniently forgets that there's *DUST* in the countryside.

Obliviously DH has never lived next to a gravel road! That will test your dusting skills

Thumper68 wrote: ↑

Tue Feb 12, 2019 7:40 am

Obliviously DH has never lived next to a gravel road! That will test your dusting skills

When I started looking for a house to purchase, the only requirement my wife had was it must be on a hard surface road. Our previous house was three and a half miles to the nearest hard surface road. Lots of dust when it was dry, and lots of mud when it rained.

Or downwind from Kansas when they burn the prairie--ON PURPOSE!

chunkyfrog wrote: ↑

Tue Feb 12, 2019 9:39 am

Or downwind from Kansas when they burn the prairie--ON PURPOSE!

Opps. That is where my gravel road was