The SwitchBot Adjustable Roller Shade will cost you under £200 and, if you're brave enough or a competent DIY-er, offers a cost-effective alternative to professionally installed motorized blinds.

The best screwdriver set: Wera Kraftform Kompakt 60-Bit Set – Buy now on Amazon UK • The best socket set: Bahco S380 Socket Set – Buy now on Amazon UK • The best spanner set: Bosch Professional ...