I'm lucky to have a bona-fide "sitting" room, separate from the family/living room. When we bought this house, my husband and I made most of the remodeling decisions together, but we also each chose one room to decorate separately: "his" room was the living room, while I decorated the sitting room as I saw fit (with rose & white walls, burgundy curtains -- it also holds my beloved Indian furniture, and my "haunted" doll case).
This was all before I began reading Tarot, but as it turned out the sitting room did eventually become more "my" room, where I now read for myself or others on the carved Indian coffee table.
However, I don't like being dependent on having one single place to read, so I try to read in other places: on the patio table, dining room table, living room coffee table, etc.
The only place that I have reservations about reading is on the bed -- I worry that there may be residual energy, or "vibes" from the reading, and since my husband isn't 100% comfortable with Tarot, I try to respect the bed as his personal space, too. In the event that there's simply no other place to read (our household is very hectic as well) I will choose to read on the bed, but only after setting up the lid from a large plastic storage container as a tabletop, with a spread cloth, so the cards are never directly on the bed.
Lately, I've also been training myself to read with outside distractions: for example, when guests are over, visitors walking around, the TV is on, music blaring in my daughter's room, etc.
I think learning how to zone out in these situations is a good exercise!