Overcharged on 2 trips

<p>I was overcharged for 2 recent trips. The first one i got an invoice of R 50 but was debited R 188 and, then again, today i was invoiced R 33.50 but charged exactly the same amount of R 188.</p> <p>I've sent through feedback to Uber but no one has reponded on the first incident yet.</p> <p>It seems Uber is not what it's made out to be.</p>