Hello Terri,
Yes I noticed the same thing, not a lot of activity here in Shade Gardening Forum, maybe it gets busier when spring really gets underway. Shade Gardening is a great topic, one that I'm passionate about; people often think there isn't much that grows in shade, perhaps because nurseries seem to focus on plants for sun, yet there's a whole world of fine showy plants for shady locations.
Good luck with pump repairs, how fortunate you are to have a pond to draw water from.
There are so many fine Epimedium grandiflorum & youngianums cultivars to select from, I think I used to have every cultivar that Garden Vision offers, although with losses from two drought years I still have many that need replacement. There are other epimedium types that can add more diversity, one excellent one is E. brevicornu. I'm slowly adding photos to the NGA database on Epimedium (many of the Epimedium records are empty here), take a look at brevicornu photos on the following link, it grows like a small bush shape (although it is deciduous), beautiful rounded red-mottled leaves, and sprays of small white flowers above the foliage. I like this plant as upright "anchor" along corners of garden paths.
Epimedium brevicornu
Another interesting one is E. 'Black Sea', an evergreen hybrid with foliage that turns near black in winter (thus the cultivar name), and tall spires of light orange flowers in spring, quite showy, and a slow spreader versus a tight clumper. The NGA record for this is still blank, but I will update it soon with lots of good photos, I get lots of acorns for this.
Regarding garden pests, I'm fortunate that deer only rarely make a passing trip through the yard. With rodents, it's a constant war with mice, voles, moles, shrews, chipmunks, and squirrels. With the tunneling type rodents, when I trap at a vole tunnel over many days, I end up catching voles, moles, and shrews... they all use or re-use the same tunnel runs. Chipmunks with move in too, and greatly expand the size of whole and tunnels. Everyday I trap on all fronts, to even have a chance at having a reasonable garden.