Reddit reviews Gutter Guard Strainer 3 Inch Mesh Gutter Downspout Guard for Leaf and Rain Filter Gutter Screen Covers (4 Pack)
We found 1 Reddit comments about Gutter Guard Strainer 3 Inch Mesh Gutter Downspout Guard for Leaf and Rain Filter Gutter Screen Covers (4 Pack). Here are the top ones, ranked by their Reddit score.
Easy to install：no tools required, simply push them into place and you're good to goConstruction: gutter guards are made of aluminum, non-corrosive, waterproof and weather-resistant, will stay firmly in place and you'll not have to climb up the roof again to re-install themBy keep leaf debris, twigs, roof moss and dirt away from clogging your gutters and downspouts, you can easily make sure that your guttering system stays in nice condition for longer without the need for costly repairs and constant uncloggingExpandable construction: flexible to fits most of sizes downspouts of various sizes 2 to 4 inches ( rectangular and circular gutter )We provide you different quantity set, 4 pack, 8 pack or 16 pack, various choices meet you different needs
Get these https://www.amazon.com/Gutter-Strainer-Downspout-Filter-Screen/dp/B07TZPL7DJ/ref=asc_df_B07TZPL7DJ/ There are other options as well, but you should have something to filter the gunk that goes down the downspouts anyway.
I would definitely go with the certified letter route.
I would fence in the front yard. Their dog will have to learn to shit elsewhere. I think that your courtesy to keep letting them have their dog shit on your lawn stopped when they didn't pick it up, weren't responsible with the bags, and the continued issue you are having.
I would contact the police non-emergency line and ask them what your options are. If you feel harassed, tell them so. They will lay out what you can and can't do and how you should proceed to cover your own ass.
If you have an HOA, look over those documents and see if there is recourse through them. See if they have required arbitration and be prepared for the bureaucracy involved if this is something they require.