Start with the person, not the chair. If you're helping an older parent, sit them in the model before you buy. Check how easily they can lower into the seat and rise again without straining knees or hips. Look at the intensity range too. A chair that only offers a deep, aggressive massage can be too much for thinner skin or fragile joints, so favour models with a gentle setting and clear, large buttons rather than a fiddly touchscreen.
London's housing shapes the practical side. Older homes in Old South and Wortley Village often have narrow doorways and tight staircases, so measure the delivery path before you fall in love with a bulky recliner. Condos downtown and near Masonville can handle a slimmer footprint better than a full-size unit that reclines against a wall. Ask any retailer whether they offer white-glove delivery and in-home setup, since these chairs are heavy and awkward to position, and getting one up a flight of stairs in an older London home is not a two-person afternoon job. Warranty matters more than most people expect. Motors and rollers do the hard work, and you want parts and labour coverage plus a local service contact, not a phone number in another province.
Here's our honest take: buy from a retailer with a real showroom and senior-friendly staff, even if an online-only seller lists a lower price. The chance to test the recline, the entry height, and the massage intensity in person is worth it for an older adult, and you get someone accountable if a motor fails during a London cold snap. The trade-off is that showroom pricing on massage chairs in London can run a little higher than a bare online listing, and selection may be narrower. For most families we work with, the peace of mind and hands-on fitting win out.