I'd let them take mine before fitting bollards on the drive tbf. I've done contactless for years but rarely use them now, I have all my cards on the phone for nfc now for a few years.
Only issue I had with contactless was for months I'd been using the company cc at the supermarket, both cards in my wallet and depending on which way I held the wallet to the machine it swiped one or the other.
Only realised when I took an ironing board back for a refund and they couldn't put it on my card.