Something that many parents kept telling us to buy when we'd discuss essentials for our new baby, was a room thermometer. With the horrible subject of SIDS
(cot death) on peoples' minds and ensuring that baby is always at the optimum temperature, it definitely seemed like an essential purchase.
So I spent much of my maternity leave shopping online (or "nesting", as I liked to call it), much to the horror of my husband, when all these parcels kept arriving each day. And a product that kept coming-up in search engines and twitter feeds, was the Gro Egg room thermometer