We use a $7 wireless remote to turn on our hot spring pump. The remote has been melting away in the New Mexico sun for nearly two years. At this point the buttons and batteries have also failed. I decided to tear out the circuit board from our failed remote and give it a new bling bling home. I used a $8 outdoor electrical box and a pair of Adafruits blue LED buttons. I also used my CNC to cut some text into the cover plate and make a little circuit board to reduce the number of connections. It took about three hours to make everything.