Reddit mentions of Wellgoo fo Electric Bug Zapper, Mosquito Killer for Indoor, Z-04

Adding things I forgot!

• Logitech harmony remote - this is an awesome multi-purpose remote that can smart switch hdmi inputs, control TV, dvd players, cable boxes, fire tv stick, act as a (limited) wii remote and tons of other stuff.
  From the app / desktop you program in 'routines' so I have 'dvd' set to 'turn on tv, set hdmi to 1, hdmi switcher to 2, turn on dvd player and remote controls dvds. 'TV' turns on tv to hdmi 2 + the tv box which remote controls, 'fire tv' turns on tv to hdim 1, hdmi switcher to 3, fire tv stick on & remote now controls that.
  This also works via alexa (to some extent), so 'alexa turn tv on' would run the tv routine above, and 'alexa pause' can pause the tv/dvd, or use her to control the volume etc. This gave my mum much more control of the tv as before she could never work out what remote you needed let alone getting to the right hdmi if the dvd had been on etc.
  
• Fire TV stick - another alexa heavy resource; but fire tv is voice controllable via any linked-account alexa. There's a list of commands here as I'm not 100% sure what works through this and what uses the harmony link from above!
  
• Other smart home stuff - again this is an area more commonly known, so you might already have or be aware of these things but smart heating, smart roller blind adapters or even things for curtains are all out there for voice activated setups. There's also a cool little device called 'switchbot' which is basically a motorized switch presser you can stick on an existing switch to make it 'smart' - duno what if anything that could be used for, but it could add yet another voice activated option for her to gain more control over her own environment.
  
  And bonus thought - you can get window bird boxes so birds will come right up to a window which could be a great gift!

That's amazing! We get a squirrel that steals bird seed from our feeder attached to our window which might be perfect for you guys - http://www.amazon.co.uk/meripac-Meripac-Window-Feeder/dp/B0012UO76A/ref=sr_1_4?s=outdoors&ie=UTF8&qid=1346363137&sr=1-4 - If you've got a window near the garden you should buy this and coax him over!