If you forgot your key again and wish you could get into your home without it, you may be able to use your credit card to do so. Just keep in mind that this technique only works on doors that have a simple knob lock with a spring-latch or...
Avis and the rest (in link) could set up a system that doesn’t need staff. Just like you get those bicycle stands with bikes that take payment from your card. Instal those machines on the car and just use your card, then take it away. You could even pay more to drop it off wherever you want. Sort of like a taxi and car in one. Surpirsed the big chains don’t do this. No staff. Lots of customers. But yeah there is lots of competition. Just have a few cars at each airport under a branded sign. Might work.
With a credit card you could “hire” any car. Heh
Avis and the rest (in link) could set up a system that doesn’t need staff. Just like you get those bicycle stands with bikes that take payment from your card. Instal those machines on the car and just use your card, then take it away. You could even pay more to drop it off wherever you want. Sort of like a taxi and car in one. Surpirsed the big chains don’t do this. No staff. Lots of customers. But yeah there is lots of competition. Just have a few cars at each airport under a branded sign. Might work.